Collection: Spacers - Through Bore Round

Spacers -> Through Bore Round
ID (d) O.D. (D) Length (L) Indicative
Image
Through Bore Round Spacers - 4x8x30 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
30
mm
+ / - 0.09
(Equiv. 1.181 in.)
Through Bore Round Spacers - 4x8x30 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-300-BN (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $8.23 AUD
Regular price Sale price $8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d) O.D. (D) Length (L) Indicative
Image
Through Bore Round Spacers - 4x8x30 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
30
mm
+ / - 0.09
(Equiv. 1.181 in.)
Through Bore Round Spacers - 4x8x30 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-300-BN (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $8.23 AUD
Regular price Sale price $8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x35 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
35
mm
+ / - 0.09
(Equiv. 1.378 in.)
Through Bore Round Spacers - 4x8x35 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-350-BN (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $24.50 AUD
Regular price $29.40 AUD Sale price $24.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x35 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
35
mm
+ / - 0.09
(Equiv. 1.378 in.)
Through Bore Round Spacers - 4x8x35 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-350-BN (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $24.50 AUD
Regular price $29.40 AUD Sale price $24.50 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x45 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
45
mm
+ / - 0.09
(Equiv. 1.772 in.)
Through Bore Round Spacers - 4x8x45 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-450-BN (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x45 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
45
mm
+ / - 0.09
(Equiv. 1.772 in.)
Through Bore Round Spacers - 4x8x45 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-450-BN (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x8 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
8
mm
+ / - 0.15
(Equiv. 0.315 in.)
Through Bore Round Spacers - 4x8x8 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Part Number: W0040-F-008-080-NY (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $52.14 AUD
Regular price Sale price $52.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x8 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
8
mm
+ / - 0.15
(Equiv. 0.315 in.)
Through Bore Round Spacers - 4x8x8 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Part Number: W0040-F-008-080-NY (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $52.14 AUD
Regular price Sale price $52.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x8 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
8
mm
+ / - 0.09
(Equiv. 0.315 in.)
Through Bore Round Spacers - 4x8x8 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-080-BN (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $16.41 AUD
Regular price Sale price $16.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x8 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
8
mm
+ / - 0.09
(Equiv. 0.315 in.)
Through Bore Round Spacers - 4x8x8 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-080-BN (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $16.41 AUD
Regular price Sale price $16.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x10 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
10
mm
+ / - 0.09
(Equiv. 0.394 in.)
Through Bore Round Spacers - 4x8x10 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-100-BN (PK-2)
2 units (4 pcs) Available Now | Further orders can be expected around Fri, May 29, 2026
Regular price $3.14 AUD
Regular price $5.56 AUD Sale price $3.14 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Through Bore Round Spacers - 4x8x10 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
10
mm
+ / - 0.09
(Equiv. 0.394 in.)
Through Bore Round Spacers - 4x8x10 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-100-BN (PK-2)
2 units (4 pcs) Available Now | Further orders can be expected around Fri, May 29, 2026
Regular price $3.14 AUD
Regular price $5.56 AUD Sale price $3.14 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (4 pcs) Available Now. Backorder if more than 2.
Through Bore Round Spacers - 4x8x10 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
10
mm
+ / - 0.15
(Equiv. 0.394 in.)
Through Bore Round Spacers - 4x8x10 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Part Number: W0040-F-008-100-NY (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $52.14 AUD
Regular price Sale price $52.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x10 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
10
mm
+ / - 0.15
(Equiv. 0.394 in.)
Through Bore Round Spacers - 4x8x10 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Part Number: W0040-F-008-100-NY (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $52.14 AUD
Regular price Sale price $52.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x10 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
8.000
mm
+ 0.0 / - 0.2
(Equiv. 0.315 in.)
Length (L)
10.000
mm
+ 0.0 / - 0.1
(Equiv. 0.394 in.)
Through Bore Round Spacers - 4x8x10 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-008-100-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $11.23 AUD
Regular price $13.47 AUD Sale price $11.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x10 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
8.000
mm
+ 0.0 / - 0.2
(Equiv. 0.315 in.)
Length (L)
10.000
mm
+ 0.0 / - 0.1
(Equiv. 0.394 in.)
Through Bore Round Spacers - 4x8x10 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-008-100-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $11.23 AUD
Regular price $13.47 AUD Sale price $11.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x12 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
12
mm
+ / - 0.15
(Equiv. 0.472 in.)
Through Bore Round Spacers - 4x8x12 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Deleted Item. Available while stocks last.
Part Number: W0040-F-008-120-NY (PK-20)
59 units (1180 pcs) Available Now | Item Discontinued - Up to 59 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.51 AUD
Regular price $17.09 AUD Sale price $5.51 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

59 units (1180 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4x8x12 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
12
mm
+ / - 0.15
(Equiv. 0.472 in.)
Through Bore Round Spacers - 4x8x12 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Deleted Item. Available while stocks last.
Part Number: W0040-F-008-120-NY (PK-20)
59 units (1180 pcs) Available Now | Item Discontinued - Up to 59 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.51 AUD
Regular price $17.09 AUD Sale price $5.51 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

59 units (1180 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4x8x12 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
8.000
mm
+ 0.0 / - 0.2
(Equiv. 0.315 in.)
Length (L)
12.000
mm
+ 0.0 / - 0.1
(Equiv. 0.472 in.)
Through Bore Round Spacers - 4x8x12 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-008-120-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $11.86 AUD
Regular price $14.24 AUD Sale price $11.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x12 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
8.000
mm
+ 0.0 / - 0.2
(Equiv. 0.315 in.)
Length (L)
12.000
mm
+ 0.0 / - 0.1
(Equiv. 0.472 in.)
Through Bore Round Spacers - 4x8x12 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-008-120-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $11.86 AUD
Regular price $14.24 AUD Sale price $11.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x15 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
15
mm
+ / - 0.15
(Equiv. 0.591 in.)
Through Bore Round Spacers - 4x8x15 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Part Number: W0040-F-008-150-NY (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $52.14 AUD
Regular price Sale price $52.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x15 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
15
mm
+ / - 0.15
(Equiv. 0.591 in.)
Through Bore Round Spacers - 4x8x15 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Part Number: W0040-F-008-150-NY (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $52.14 AUD
Regular price Sale price $52.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x15 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
8.000
mm
+ 0.0 / - 0.2
(Equiv. 0.315 in.)
Length (L)
15.000
mm
+ 0.0 / - 0.1
(Equiv. 0.591 in.)
Through Bore Round Spacers - 4x8x15 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-008-150-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $12.77 AUD
Regular price $15.33 AUD Sale price $12.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x15 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
8.000
mm
+ 0.0 / - 0.2
(Equiv. 0.315 in.)
Length (L)
15.000
mm
+ 0.0 / - 0.1
(Equiv. 0.591 in.)
Through Bore Round Spacers - 4x8x15 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-008-150-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $12.77 AUD
Regular price $15.33 AUD Sale price $12.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x18 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
18
mm
+ / - 0.15
(Equiv. 0.709 in.)
Through Bore Round Spacers - 4x8x18 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Part Number: W0040-F-008-180-NY (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $52.14 AUD
Regular price Sale price $52.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x18 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
18
mm
+ / - 0.15
(Equiv. 0.709 in.)
Through Bore Round Spacers - 4x8x18 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Part Number: W0040-F-008-180-NY (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $52.14 AUD
Regular price Sale price $52.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x25 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
25
mm
+ / - 0.09
(Equiv. 0.984 in.)
Through Bore Round Spacers - 4x8x25 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-250-BN (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $35.32 AUD
Regular price Sale price $35.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x25 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
25
mm
+ / - 0.09
(Equiv. 0.984 in.)
Through Bore Round Spacers - 4x8x25 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-250-BN (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $35.32 AUD
Regular price Sale price $35.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x25 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
25
mm
+ / - 0.15
(Equiv. 0.984 in.)
Through Bore Round Spacers - 4x8x25 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Deleted Item. Available while stocks last.
Part Number: W0040-F-008-250-NY (PK-20)
1 pack (20 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.96 AUD
Regular price $18.44 AUD Sale price $5.96 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (20 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4x8x25 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
25
mm
+ / - 0.15
(Equiv. 0.984 in.)
Through Bore Round Spacers - 4x8x25 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Deleted Item. Available while stocks last.
Part Number: W0040-F-008-250-NY (PK-20)
1 pack (20 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.96 AUD
Regular price $18.44 AUD Sale price $5.96 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (20 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4x8x30 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
30
mm

(Equiv. 1.181 in.)
Through Bore Round Spacers - 4x8x30 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Spacers - Through Bore Round - Stainless Steel
Deleted Item. Available while stocks last.
Part Number: W0040-F-008-3000-S3 (Each)
8 Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.80 AUD
Regular price $5.32 AUD Sale price $2.80 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

8 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4x8x30 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
30
mm

(Equiv. 1.181 in.)
Through Bore Round Spacers - 4x8x30 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Spacers - Through Bore Round - Stainless Steel
Deleted Item. Available while stocks last.
Part Number: W0040-F-008-3000-S3 (Each)
8 Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.80 AUD
Regular price $5.32 AUD Sale price $2.80 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

8 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4x8x30 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
30
mm
+ / - 0.15
(Equiv. 1.181 in.)
Through Bore Round Spacers - 4x8x30 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Deleted Item. Available while stocks last.
Part Number: W0040-F-008-300-NY (PK-5)
47 units (235 pcs) Available Now | Item Discontinued - Up to 47 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.66 AUD
Regular price $5.28 AUD Sale price $2.66 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

47 units (235 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4x8x30 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4
mm
+ 0.3 / - 0.0
(Equiv. 0.157 in.)
O.D. (D)
8
mm

(Equiv. 0.315 in.)
Length (L)
30
mm
+ / - 0.15
(Equiv. 1.181 in.)
Through Bore Round Spacers - 4x8x30 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Deleted Item. Available while stocks last.
Part Number: W0040-F-008-300-NY (PK-5)
47 units (235 pcs) Available Now | Item Discontinued - Up to 47 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.66 AUD
Regular price $5.28 AUD Sale price $2.66 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

47 units (235 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4x8x40 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
40
mm
+ / - 0.09
(Equiv. 1.575 in.)
Through Bore Round Spacers - 4x8x40 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-400-BN (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x8x40 mm - Brass - Nickel Plated Spacer
ID (d)
4
mm
+ 0.48 / + 0.28
(Equiv. 0.157 in.)
O.D. (D)
8
mm
+ 0.0 / - 0.03
(Equiv. 0.315 in.)
Length (L)
40
mm
+ / - 0.09
(Equiv. 1.575 in.)
Through Bore Round Spacers - 4x8x40 mm - Brass - Nickel Plated
Material: Brass - Nickel Plated   
Category: Spacers - Through Bore Round - Brass
Part Number: W0040-F-008-400-BN (Each)
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x10x10 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
10.000
mm
+ 0.0 / - 0.2
(Equiv. 0.394 in.)
Length (L)
10.000
mm
+ 0.0 / - 0.1
(Equiv. 0.394 in.)
Through Bore Round Spacers - 4x10x10 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-010-100-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $11.68 AUD
Regular price $14.02 AUD Sale price $11.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x10x10 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
10.000
mm
+ 0.0 / - 0.2
(Equiv. 0.394 in.)
Length (L)
10.000
mm
+ 0.0 / - 0.1
(Equiv. 0.394 in.)
Through Bore Round Spacers - 4x10x10 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-010-100-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $11.68 AUD
Regular price $14.02 AUD Sale price $11.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x10x12 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
10.000
mm
+ 0.0 / - 0.2
(Equiv. 0.394 in.)
Length (L)
12.000
mm
+ 0.0 / - 0.1
(Equiv. 0.472 in.)
Through Bore Round Spacers - 4x10x12 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-010-120-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $12.59 AUD
Regular price $15.11 AUD Sale price $12.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x10x12 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
10.000
mm
+ 0.0 / - 0.2
(Equiv. 0.394 in.)
Length (L)
12.000
mm
+ 0.0 / - 0.1
(Equiv. 0.472 in.)
Through Bore Round Spacers - 4x10x12 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-010-120-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $12.59 AUD
Regular price $15.11 AUD Sale price $12.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x10x15 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
10.000
mm
+ 0.0 / - 0.2
(Equiv. 0.394 in.)
Length (L)
15.000
mm
+ 0.0 / - 0.1
(Equiv. 0.591 in.)
Through Bore Round Spacers - 4x10x15 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-010-150-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $13.86 AUD
Regular price $16.64 AUD Sale price $13.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4x10x15 mm - Carbon Steel Spacer
ID (d)
4.000
mm
+ 0.1 / + 0.3
(Equiv. 0.157 in.)
O.D. (D)
10.000
mm
+ 0.0 / - 0.2
(Equiv. 0.394 in.)
Length (L)
15.000
mm
+ 0.0 / - 0.1
(Equiv. 0.591 in.)
Through Bore Round Spacers - 4x10x15 mm - Carbon Steel
Material: Carbon Steel   
Category: Spacers - Through Bore Round - Carbon Steel
Part Number: W0040-FP-010-150-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 23, 2026
Regular price $13.86 AUD
Regular price $16.64 AUD Sale price $13.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4.1x6.4x6 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4.1
mm
+ 0.3 / - 0.0
(Equiv. 0.161 in.)
O.D. (D)
6.4
mm

(Equiv. 0.252 in.)
Length (L)
6
mm
+ / - 0.15
(Equiv. 0.236 in.)
Through Bore Round Spacers - 4.1x6.4x6 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Deleted Item. Available while stocks last.
Part Number: W0041-F-006-060-NY-PK25 (Per Bag)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.34 AUD
Regular price $8.24 AUD Sale price $4.34 AUD
Per Per Bag
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4.1x6.4x6 mm - Nylon Polyamide 6/6 Spacer
ID (d)
4.1
mm
+ 0.3 / - 0.0
(Equiv. 0.161 in.)
O.D. (D)
6.4
mm

(Equiv. 0.252 in.)
Length (L)
6
mm
+ / - 0.15
(Equiv. 0.236 in.)
Through Bore Round Spacers - 4.1x6.4x6 mm - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Spacers - Through Bore Round - Nylon
Deleted Item. Available while stocks last.
Part Number: W0041-F-006-060-NY-PK25 (Per Bag)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.34 AUD
Regular price $8.24 AUD Sale price $4.34 AUD
Per Per Bag
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4.06x7.938x19.05 mm - Brass Spacer
ID (d)
4.06
mm

(Equiv. 0.16 in.)
O.D. (D)
7.938
mm

(Equiv. 0.313 in.)
Length (L)
19.05
mm

(Equiv. 0.75 in.)
Through Bore Round Spacers - 4.06x7.938x19.05 mm - Brass
Material: Brass   
Category: Spacers - Through Bore Round - Brass
Part Number: W0041-F-008-191-BR (PK-251)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 09, 2026
Regular price $685.59 AUD
Regular price $822.71 AUD Sale price $685.59 AUD
Priced, Stocked and Sold Per 251 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4.06x7.938x19.05 mm - Brass Spacer
ID (d)
4.06
mm

(Equiv. 0.16 in.)
O.D. (D)
7.938
mm

(Equiv. 0.313 in.)
Length (L)
19.05
mm

(Equiv. 0.75 in.)
Through Bore Round Spacers - 4.06x7.938x19.05 mm - Brass
Material: Brass   
Category: Spacers - Through Bore Round - Brass
Part Number: W0041-F-008-191-BR (PK-251)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 09, 2026
Regular price $685.59 AUD
Regular price $822.71 AUD Sale price $685.59 AUD
Priced, Stocked and Sold Per 251 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Through Bore Round Spacers - 4.32x9.525x6.35 mm - Aluminium Alloy 6061-T6/T651/T6511 Spacer
ID (d)
4.32
mm
+/- 0.08
(Equiv. 0.17 in.)
O.D. (D)
9.525
mm
+/- 0.13
(Equiv. 0.375 in.)
Length (L)
6.35
mm
+ / - 0.13
(Equiv. 0.25 in.)
Through Bore Round Spacers - 4.32x9.525x6.35 mm - Aluminium Alloy 6061-T6/T651/T6511
Material: Aluminium Alloy 6061-T6/T651/T6511   
Category: Spacers - Through Bore Round - Aluminium
Deleted Item. Available while stocks last.
Part Number: W0043-F-010-064-AL (PK-20)
50 units (1000 pcs) Available Now | Item Discontinued - Up to 50 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.99 AUD
Regular price $9.33 AUD Sale price $4.99 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

50 units (1000 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Through Bore Round Spacers - 4.32x9.525x6.35 mm - Aluminium Alloy 6061-T6/T651/T6511 Spacer
ID (d)
4.32
mm
+/- 0.08
(Equiv. 0.17 in.)
O.D. (D)
9.525
mm
+/- 0.13
(Equiv. 0.375 in.)
Length (L)
6.35
mm
+ / - 0.13
(Equiv. 0.25 in.)
Through Bore Round Spacers - 4.32x9.525x6.35 mm - Aluminium Alloy 6061-T6/T651/T6511
Material: Aluminium Alloy 6061-T6/T651/T6511   
Category: Spacers - Through Bore Round - Aluminium
Deleted Item. Available while stocks last.
Part Number: W0043-F-010-064-AL (PK-20)
50 units (1000 pcs) Available Now | Item Discontinued - Up to 50 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.99 AUD
Regular price $9.33 AUD Sale price $4.99 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

50 units (1000 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.