Collection: Springs - Compression - Music Wire

Springs -> Compression -> Music Wire
Spring OD (D0) Free Length (L0) Wire Diameter (d) Loaded Height (L1) Load at L1 Rate (P/f) Indicative
Image
Compression Springs - 3.05x38.1x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.05
mm
+/- 0.127
(Equiv. 0.12 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Rate (P/f)
0.3
N/mm
Compression Springs - 3.05x38.1x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Solid Height (Sh): 11.020 mm    Approx. ID: 2.3 mm    End Type: Closed   
Part Number: CS-0305-0381-04-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.41 AUD
Regular price $5.29 AUD Sale price $4.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring OD (D0) Free Length (L0) Wire Diameter (d) Loaded Height (L1) Indicative
Image
Compression Springs - 3.05x38.1x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.05
mm
+/- 0.127
(Equiv. 0.12 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Compression Springs - 3.05x38.1x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.3 N/mm    Solid Height (Sh): 11.020 mm    Approx. ID: 2.3 mm    End Type: Closed   
Part Number: CS-0305-0381-04-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.41 AUD
Regular price $5.29 AUD Sale price $4.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.05x38.1x0.46 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.05
mm
+/- 0.127
(Equiv. 0.12 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.46
mm
+/- 0.015
(Equiv. 0.018 in.)
Rate (P/f)
0.7
N/mm
Compression Springs - 3.05x38.1x0.46 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.1 mm    End Type: Closed   
Part Number: CS-0305-0381-05-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.05x38.1x0.46 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.05
mm
+/- 0.127
(Equiv. 0.12 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.46
mm
+/- 0.015
(Equiv. 0.018 in.)
Compression Springs - 3.05x38.1x0.46 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.7 N/mm    Approx. ID: 2.1 mm    End Type: Closed   
Part Number: CS-0305-0381-05-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.05x38.1x0.56 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.05
mm
+/- 0.127
(Equiv. 0.12 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.56
mm
+/- 0.015
(Equiv. 0.022 in.)
Rate (P/f)
1.7
N/mm
Compression Springs - 3.05x38.1x0.56 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 1.9 mm    End Type: Closed   
Part Number: CS-0305-0381-06-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $3.50 AUD
Regular price $4.20 AUD Sale price $3.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.05x38.1x0.56 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.05
mm
+/- 0.127
(Equiv. 0.12 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.56
mm
+/- 0.015
(Equiv. 0.022 in.)
Compression Springs - 3.05x38.1x0.56 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 1.7 N/mm    Approx. ID: 1.9 mm    End Type: Closed   
Part Number: CS-0305-0381-06-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $3.50 AUD
Regular price $4.20 AUD Sale price $3.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.18x25.4x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.18
mm
+/- 0.127
(Equiv. 0.125 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Rate (P/f)
0.4
N/mm
Compression Springs - 3.18x25.4x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Solid Height (Sh): 6.860 mm    Approx. ID: 2.5 mm    End Type: Closed   
Part Number: CS-0318-0254-04-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.14 AUD
Regular price $4.96 AUD Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.18x25.4x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.18
mm
+/- 0.127
(Equiv. 0.125 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Compression Springs - 3.18x25.4x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.4 N/mm    Solid Height (Sh): 6.860 mm    Approx. ID: 2.5 mm    End Type: Closed   
Part Number: CS-0318-0254-04-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.14 AUD
Regular price $4.96 AUD Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.18x254x0.3 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.18
mm
+/- 0.127
(Equiv. 0.125 in.)
Free Length (L0)
254.0
mm
+/- 7.62
(Equiv. 10 in.)
Wire Diameter (d)
0.30
mm
+/- 0.015
(Equiv. 0.012 in.)
Compression Springs - 3.18x254x0.3 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.6 mm    End Type: Open   
Part Number: CS-0318-2540-03-M (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $12.86 AUD
Regular price Sale price $12.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.18x254x0.3 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.18
mm
+/- 0.127
(Equiv. 0.125 in.)
Free Length (L0)
254.0
mm
+/- 7.62
(Equiv. 10 in.)
Wire Diameter (d)
0.30
mm
+/- 0.015
(Equiv. 0.012 in.)
Compression Springs - 3.18x254x0.3 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.6 mm    End Type: Open   
Part Number: CS-0318-2540-03-M (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $12.86 AUD
Regular price Sale price $12.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.18x254x0.41 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.18
mm
+/- 0.127
(Equiv. 0.125 in.)
Free Length (L0)
254.0
mm
+/- 7.62
(Equiv. 10 in.)
Wire Diameter (d)
0.41
mm
+/- 0.015
(Equiv. 0.016 in.)
Compression Springs - 3.18x254x0.41 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.4 mm    End Type: Open   
Part Number: CS-0318-2540-04-M (Each)
3 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $6.14 AUD
Regular price Sale price $6.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Compression Springs - 3.18x254x0.41 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.18
mm
+/- 0.127
(Equiv. 0.125 in.)
Free Length (L0)
254.0
mm
+/- 7.62
(Equiv. 10 in.)
Wire Diameter (d)
0.41
mm
+/- 0.015
(Equiv. 0.016 in.)
Compression Springs - 3.18x254x0.41 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.4 mm    End Type: Open   
Part Number: CS-0318-2540-04-M (Each)
3 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $6.14 AUD
Regular price Sale price $6.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

3 Available Now. Backorder if more than 3.
Compression Springs - 3.18x914x0.46 mm - Music Wire Spring
Spring OD (D0)
3.18
mm

(Equiv. 0.125 in.)
Free Length (L0)
914
mm

(Equiv. 35.984 in.)
Wire Diameter (d)
0.46
mm

(Equiv. 0.018 in.)
Rate (P/f)
0.5
N/mm
Compression Springs - 3.18x914x0.46 mm - Music Wire
Material: Music Wire    Approx. ID: 2.3 mm    End Type: Closed   
Part Number: CS-0318-9144-05-M (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $13.86 AUD
Regular price $16.64 AUD Sale price $13.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.18x914x0.46 mm - Music Wire Spring
Spring OD (D0)
3.18
mm

(Equiv. 0.125 in.)
Free Length (L0)
914
mm

(Equiv. 35.984 in.)
Wire Diameter (d)
0.46
mm

(Equiv. 0.018 in.)
Compression Springs - 3.18x914x0.46 mm - Music Wire
Material: Music Wire    Rate (P/f): 0.5 N/mm    Approx. ID: 2.3 mm    End Type: Closed   
Part Number: CS-0318-9144-05-M (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $13.86 AUD
Regular price $16.64 AUD Sale price $13.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.18x914x0.58 mm - Music Wire Spring
Spring OD (D0)
3.18
mm

(Equiv. 0.125 in.)
Free Length (L0)
914
mm

(Equiv. 35.984 in.)
Wire Diameter (d)
0.58
mm

(Equiv. 0.023 in.)
Rate (P/f)
2.4
N/mm
Compression Springs - 3.18x914x0.58 mm - Music Wire
Material: Music Wire    Approx. ID: 2.0 mm    End Type: Closed   
Part Number: CS-0318-9144-06-M (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $14.86 AUD
Regular price $17.84 AUD Sale price $14.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.18x914x0.58 mm - Music Wire Spring
Spring OD (D0)
3.18
mm

(Equiv. 0.125 in.)
Free Length (L0)
914
mm

(Equiv. 35.984 in.)
Wire Diameter (d)
0.58
mm

(Equiv. 0.023 in.)
Compression Springs - 3.18x914x0.58 mm - Music Wire
Material: Music Wire    Rate (P/f): 2.4 N/mm    Approx. ID: 2.0 mm    End Type: Closed   
Part Number: CS-0318-9144-06-M (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $14.86 AUD
Regular price $17.84 AUD Sale price $14.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x12.7x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Rate (P/f)
0.6
N/mm
Compression Springs - 3.76x12.7x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 3.0 mm    End Type: Closed   
Part Number: CS-0376-0127-03-M-C (Each)
22 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $3.14 AUD
Regular price $5.69 AUD Sale price $3.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 22 available can be backordered.
Compression Springs - 3.76x12.7x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Compression Springs - 3.76x12.7x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.6 N/mm    Approx. ID: 3.0 mm    End Type: Closed   
Part Number: CS-0376-0127-03-M-C (Each)
22 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $3.14 AUD
Regular price $5.69 AUD Sale price $3.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

22 Available Now. Backorder if more than 22.
Compression Springs - 3.76x12.7x0.53 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.53
mm
+/- 0.015
(Equiv. 0.021 in.)
Rate (P/f)
1.6
N/mm
Compression Springs - 3.76x12.7x0.53 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.7 mm    End Type: Closed   
Part Number: CS-0376-0127-05-M-C (PK-5)
35 units (175 pcs) Available Now | Further orders can be expected around Tue, Feb 03, 2026
Regular price $20.05 AUD
Regular price Sale price $20.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 35 available can be backordered.
Compression Springs - 3.76x12.7x0.53 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.53
mm
+/- 0.015
(Equiv. 0.021 in.)
Compression Springs - 3.76x12.7x0.53 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 1.6 N/mm    Approx. ID: 2.7 mm    End Type: Closed   
Part Number: CS-0376-0127-05-M-C (PK-5)
35 units (175 pcs) Available Now | Further orders can be expected around Tue, Feb 03, 2026
Regular price $20.05 AUD
Regular price Sale price $20.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

35 units (175 pcs) Available Now. Backorder if more than 35.
Compression Springs - 3.76x12.7x0.58 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.58
mm
+/- 0.015
(Equiv. 0.023 in.)
Rate (P/f)
3.0
N/mm
Compression Springs - 3.76x12.7x0.58 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.6 mm    End Type: Closed   
Part Number: CS-0376-0127-06-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x12.7x0.58 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.58
mm
+/- 0.015
(Equiv. 0.023 in.)
Compression Springs - 3.76x12.7x0.58 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 3.0 N/mm    Approx. ID: 2.6 mm    End Type: Closed   
Part Number: CS-0376-0127-06-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x25.4x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Rate (P/f)
0.3
N/mm
Compression Springs - 3.76x25.4x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 3.0 mm    End Type: Closed   
Part Number: CS-0376-0254-03-M-C (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $1,168.59 AUD
Regular price $1,402.31 AUD Sale price $1,168.59 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x25.4x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Compression Springs - 3.76x25.4x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.3 N/mm    Approx. ID: 3.0 mm    End Type: Closed   
Part Number: CS-0376-0254-03-M-C (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $1,168.59 AUD
Regular price $1,402.31 AUD Sale price $1,168.59 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x25.4x0.51 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.51
mm
+/- 0.015
(Equiv. 0.02 in.)
Rate (P/f)
0.8
N/mm
Compression Springs - 3.76x25.4x0.51 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.7 mm    End Type: Closed   
Part Number: CS-0376-0254-05-M-C (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $1,111.41 AUD
Regular price $1,333.69 AUD Sale price $1,111.41 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x25.4x0.51 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.51
mm
+/- 0.015
(Equiv. 0.02 in.)
Compression Springs - 3.76x25.4x0.51 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.8 N/mm    Approx. ID: 2.7 mm    End Type: Closed   
Part Number: CS-0376-0254-05-M-C (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $1,111.41 AUD
Regular price $1,333.69 AUD Sale price $1,111.41 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x25.4x0.64 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.64
mm
+/- 0.015
(Equiv. 0.025 in.)
Rate (P/f)
2.3
N/mm
Compression Springs - 3.76x25.4x0.64 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.5 mm    End Type: Closed   
Part Number: CS-0376-0254-06-M-C (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $824.77 AUD
Regular price $989.73 AUD Sale price $824.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x25.4x0.64 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.64
mm
+/- 0.015
(Equiv. 0.025 in.)
Compression Springs - 3.76x25.4x0.64 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 2.3 N/mm    Approx. ID: 2.5 mm    End Type: Closed   
Part Number: CS-0376-0254-06-M-C (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $824.77 AUD
Regular price $989.73 AUD Sale price $824.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x38.1x0.58 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.58
mm
+/- 0.015
(Equiv. 0.023 in.)
Rate (P/f)
1.0
N/mm
Compression Springs - 3.76x38.1x0.58 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.6 mm    End Type: Closed   
Part Number: CS-0376-0381-06-M-C (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $871.95 AUD
Regular price $1,046.35 AUD Sale price $871.95 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x38.1x0.58 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.58
mm
+/- 0.015
(Equiv. 0.023 in.)
Compression Springs - 3.76x38.1x0.58 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 1.0 N/mm    Approx. ID: 2.6 mm    End Type: Closed   
Part Number: CS-0376-0381-06-M-C (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $871.95 AUD
Regular price $1,046.35 AUD Sale price $871.95 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x38.1x0.64 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.64
mm
+/- 0.015
(Equiv. 0.025 in.)
Rate (P/f)
1.5
N/mm
Compression Springs - 3.76x38.1x0.64 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 2.5 mm    End Type: Closed   
Part Number: CS-0376-0381-07-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.76x38.1x0.64 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.76
mm
+/- 0.127
(Equiv. 0.148 in.)
Free Length (L0)
38.1
mm
+/- 1.27
(Equiv. 1.5 in.)
Wire Diameter (d)
0.64
mm
+/- 0.015
(Equiv. 0.025 in.)
Compression Springs - 3.76x38.1x0.64 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 1.5 N/mm    Approx. ID: 2.5 mm    End Type: Closed   
Part Number: CS-0376-0381-07-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.97x11.1x0.71 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.97
mm
+/- 0.127
(Equiv. 0.156 in.)
Free Length (L0)
11.1
mm
+/- 0.38
(Equiv. 0.437 in.)
Wire Diameter (d)
0.71
mm
+/- 0.015
(Equiv. 0.028 in.)
Rate (P/f)
9.8
N/mm
Compression Springs - 3.97x11.1x0.71 mm - Spring Steel
Material: Carbon Spring Steel    Solid Height (Sh): 7.370 mm    Approx. ID: 2.6 mm    End Type: Closed   
Part Number: CS-0397-0111-07-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $5.05 AUD
Regular price $6.05 AUD Sale price $5.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.97x11.1x0.71 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.97
mm
+/- 0.127
(Equiv. 0.156 in.)
Free Length (L0)
11.1
mm
+/- 0.38
(Equiv. 0.437 in.)
Wire Diameter (d)
0.71
mm
+/- 0.015
(Equiv. 0.028 in.)
Compression Springs - 3.97x11.1x0.71 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 9.8 N/mm    Solid Height (Sh): 7.370 mm    Approx. ID: 2.6 mm    End Type: Closed   
Part Number: CS-0397-0111-07-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $5.05 AUD
Regular price $6.05 AUD Sale price $5.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.97x12.7x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.97
mm
+/- 0.127
(Equiv. 0.156 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Rate (P/f)
0.5
N/mm
Compression Springs - 3.97x12.7x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Solid Height (Sh): 3.810 mm    Approx. ID: 3.3 mm    End Type: Closed   
Part Number: CS-0397-0127-04-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.05 AUD
Regular price $4.85 AUD Sale price $4.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.97x12.7x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.97
mm
+/- 0.127
(Equiv. 0.156 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Compression Springs - 3.97x12.7x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.5 N/mm    Solid Height (Sh): 3.810 mm    Approx. ID: 3.3 mm    End Type: Closed   
Part Number: CS-0397-0127-04-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.05 AUD
Regular price $4.85 AUD Sale price $4.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.97x25.4x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.97
mm
+/- 0.127
(Equiv. 0.156 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Rate (P/f)
0.2
N/mm
Compression Springs - 3.97x25.4x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Solid Height (Sh): 6.100 mm    Approx. ID: 3.3 mm    End Type: Closed   
Part Number: CS-0397-0254-04-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.14 AUD
Regular price $4.96 AUD Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.97x25.4x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.97
mm
+/- 0.127
(Equiv. 0.156 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Compression Springs - 3.97x25.4x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.2 N/mm    Solid Height (Sh): 6.100 mm    Approx. ID: 3.3 mm    End Type: Closed   
Part Number: CS-0397-0254-04-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.14 AUD
Regular price $4.96 AUD Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.97x25.4x0.71 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.97
mm
+/- 0.127
(Equiv. 0.156 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.71
mm
+/- 0.015
(Equiv. 0.028 in.)
Rate (P/f)
4.6
N/mm
Compression Springs - 3.97x25.4x0.71 mm - Spring Steel
Material: Carbon Spring Steel    Solid Height (Sh): 13.460 mm    Approx. ID: 2.6 mm    End Type: Closed   
Part Number: CS-0397-0254-07-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.59 AUD
Regular price $5.51 AUD Sale price $4.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 3.97x25.4x0.71 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
3.97
mm
+/- 0.127
(Equiv. 0.156 in.)
Free Length (L0)
25.4
mm
+/- 0.64
(Equiv. 1 in.)
Wire Diameter (d)
0.71
mm
+/- 0.015
(Equiv. 0.028 in.)
Compression Springs - 3.97x25.4x0.71 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 4.6 N/mm    Solid Height (Sh): 13.460 mm    Approx. ID: 2.6 mm    End Type: Closed   
Part Number: CS-0397-0254-07-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $4.59 AUD
Regular price $5.51 AUD Sale price $4.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 4.57x12.7x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
4.57
mm
+/- 0.127
(Equiv. 0.18 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Rate (P/f)
0.5
N/mm
Compression Springs - 4.57x12.7x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 3.9 mm    End Type: Closed   
Part Number: CS-0457-0127-03-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 4.57x12.7x0.36 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
4.57
mm
+/- 0.127
(Equiv. 0.18 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.36
mm
+/- 0.015
(Equiv. 0.014 in.)
Compression Springs - 4.57x12.7x0.36 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.5 N/mm    Approx. ID: 3.9 mm    End Type: Closed   
Part Number: CS-0457-0127-03-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 4.57x12.7x0.41 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
4.57
mm
+/- 0.127
(Equiv. 0.18 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.41
mm
+/- 0.015
(Equiv. 0.016 in.)
Rate (P/f)
0.8
N/mm
Compression Springs - 4.57x12.7x0.41 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 3.8 mm    End Type: Closed   
Part Number: CS-0457-0127-04-M-C (Each)
9 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Compression Springs - 4.57x12.7x0.41 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
4.57
mm
+/- 0.127
(Equiv. 0.18 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.41
mm
+/- 0.015
(Equiv. 0.016 in.)
Compression Springs - 4.57x12.7x0.41 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 0.8 N/mm    Approx. ID: 3.8 mm    End Type: Closed   
Part Number: CS-0457-0127-04-M-C (Each)
9 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

9 Available Now. Backorder if more than 9.
Compression Springs - 4.57x12.7x0.46 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
4.57
mm
+/- 0.127
(Equiv. 0.18 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.46
mm
+/- 0.015
(Equiv. 0.018 in.)
Rate (P/f)
1.2
N/mm
Compression Springs - 4.57x12.7x0.46 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 3.7 mm    End Type: Closed   
Part Number: CS-0457-0127-04H-M-C (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $3,126.59 AUD
Regular price Sale price $3,126.59 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 4.57x12.7x0.46 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
4.57
mm
+/- 0.127
(Equiv. 0.18 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.46
mm
+/- 0.015
(Equiv. 0.018 in.)
Compression Springs - 4.57x12.7x0.46 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 1.2 N/mm    Approx. ID: 3.7 mm    End Type: Closed   
Part Number: CS-0457-0127-04H-M-C (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $3,126.59 AUD
Regular price Sale price $3,126.59 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 4.57x12.7x0.51 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
4.57
mm
+/- 0.127
(Equiv. 0.18 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.51
mm
+/- 0.015
(Equiv. 0.02 in.)
Rate (P/f)
1.6
N/mm
Compression Springs - 4.57x12.7x0.51 mm - Spring Steel
Material: Carbon Spring Steel    Approx. ID: 3.6 mm    End Type: Closed   
Part Number: CS-0457-0127-05-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $5.86 AUD
Regular price Sale price $5.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Compression Springs - 4.57x12.7x0.51 mm Music Wire - Carbon Spring Steel
Spring OD (D0)
4.57
mm
+/- 0.127
(Equiv. 0.18 in.)
Free Length (L0)
12.7
mm
+/- 0.38
(Equiv. 0.5 in.)
Wire Diameter (d)
0.51
mm
+/- 0.015
(Equiv. 0.02 in.)
Compression Springs - 4.57x12.7x0.51 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 1.6 N/mm    Approx. ID: 3.6 mm    End Type: Closed   
Part Number: CS-0457-0127-05-M-C (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 22, 2026
Regular price $5.86 AUD
Regular price Sale price $5.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.