Collection: Nuts - Hexagonal

368 Products in this selection
This is a combined category of Hexagonal Nuts.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Nuts - Hexagonal
Additional resources:
Countersunk Head Screws
Pan Head Screws
Screws
A more concise listing may be found on the Smallparts store at Nuts - Hexagonal. Smallparts promote the most popular MBA products.
Thread Size Thickness (H) Across Flats (A/F) Indicative
Image
Thread Size
2-56 UNC (2.18mm)
Thickness (H)
3.7
mm

(0.146 in.)
Across Flats (A/F)
6.4
mm

(0.252 in.)
Hexagonal Nuts - 2-56 UNC -2.18mm- 3.7x6.4 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT022C-NI-S4 (50 Pcs) Hexagonal Nuts - 2-56 UNC - 2.18mm - 3.7x6.4 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $44.77 AUD
Regular price Sale price $44.77 AUD
Per 50
Thread Size Thickness (H) Across Flats (A/F) Indicative
Image
Thread Size
2-56 UNC (2.18mm)
Thickness (H)
3.7
mm

(0.146 in.)
Across Flats (A/F)
6.4
mm

(0.252 in.)
Hexagonal Nuts - 2-56 UNC -2.18mm- 3.7x6.4 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT022C-NI-S4 (50 Pcs) Hexagonal Nuts - 2-56 UNC - 2.18mm - 3.7x6.4 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $44.77 AUD
Regular price Sale price $44.77 AUD
Per 50
View the product page first if you are unsure.
Thread Size
2-56 UNC (2.18mm)
Across Flats (A/F)
3.97
mm

(0.156 in.)
Hexagonal Nuts - 2-56 UNC -2.18mm- - 3.97 mm - Aluminium
Material: Aluminium    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT022C-NI-AL (10 Pcs) Hexagonal Nuts - 2-56 UNC - 2.18mm - - 3.97 mm - Aluminium
4 units (40 pcs) Available Immediately | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
2-56 UNC (2.18mm)
Across Flats (A/F)
3.97
mm

(0.156 in.)
Hexagonal Nuts - 2-56 UNC -2.18mm- - 3.97 mm - Aluminium
Material: Aluminium    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT022C-NI-AL (10 Pcs) Hexagonal Nuts - 2-56 UNC - 2.18mm - - 3.97 mm - Aluminium
4 units (40 pcs) Available Immediately | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
2-56 UNC (2.18mm)
Thickness (H)
3.7
mm

(0.146 in.)
Across Flats (A/F)
6.4
mm

(0.252 in.)
Hexagonal Nuts - 2-56 UNC -2.18mm- 3.7x6.4 mm - Steel - Plated
Material: Steel - Plated    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT022C-NI-CS (10 Pcs) Hexagonal Nuts - 2-56 UNC - 2.18mm - 3.7x6.4 mm - Steel - Plated
8 units (80 pcs) Available Immediately | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
2-56 UNC (2.18mm)
Thickness (H)
3.7
mm

(0.146 in.)
Across Flats (A/F)
6.4
mm

(0.252 in.)
Hexagonal Nuts - 2-56 UNC -2.18mm- 3.7x6.4 mm - Steel - Plated
Material: Steel - Plated    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT022C-NI-CS (10 Pcs) Hexagonal Nuts - 2-56 UNC - 2.18mm - 3.7x6.4 mm - Steel - Plated
8 units (80 pcs) Available Immediately | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
2-64 UNF (2.18mm)
Thickness (H)
1.68
mm

(0.066 in.)
Across Flats (A/F)
4.57
mm

(0.18 in.)
Hexagonal Nuts - 2-64 UNF -2.18mm- 1.68x4.57 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT022F-HX-S4 (100 Pcs) Hexagonal Nuts - 2-64 UNF - 2.18mm - 1.68x4.57 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Per 100
Thread Size
2-64 UNF (2.18mm)
Thickness (H)
1.68
mm

(0.066 in.)
Across Flats (A/F)
4.57
mm

(0.18 in.)
Hexagonal Nuts - 2-64 UNF -2.18mm- 1.68x4.57 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT022F-HX-S4 (100 Pcs) Hexagonal Nuts - 2-64 UNF - 2.18mm - 1.68x4.57 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Per 100
View the product page first if you are unsure.
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 2x5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025M-HX-S6 (100 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 2x5 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $45.41 AUD
Regular price Sale price $45.41 AUD
Per 100
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 2x5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025M-HX-S6 (100 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 2x5 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $45.41 AUD
Regular price Sale price $45.41 AUD
Per 100
View the product page first if you are unsure.
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025M-HX-S4 (100 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
2 units (200 pcs) Available Immediately | Further orders can be expected around Sun, Jun 01, 2025
Regular price $6.95 AUD
Regular price Sale price $6.95 AUD
Per 100
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025M-HX-S4 (100 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
2 units (200 pcs) Available Immediately | Further orders can be expected around Sun, Jun 01, 2025
Regular price $6.95 AUD
Regular price Sale price $6.95 AUD
Per 100
View the product page first if you are unsure.
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.00
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 2x5 mm - Brass
Material: Brass    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025M-HX-BR (10 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 2x5 mm - Brass
60 units (600 pcs) Available Immediately | Further orders can be expected around Fri, Jul 18, 2025
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Per 10
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.00
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 2x5 mm - Brass
Material: Brass    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025M-HX-BR (10 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 2x5 mm - Brass
60 units (600 pcs) Available Immediately | Further orders can be expected around Fri, Jul 18, 2025
Regular price $4.59 AUD
Regular price Sale price $4.59 AUD
Per 10
View the product page first if you are unsure.
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.00
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 2x5 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025M-HX-CZ (20 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 2x5 mm - Steel - Zinc Plated
20 units (400 pcs) Available Immediately | Further orders can be expected around Fri, Jul 18, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Per 20
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.00
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 2x5 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025M-HX-CZ (20 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 2x5 mm - Steel - Zinc Plated
20 units (400 pcs) Available Immediately | Further orders can be expected around Fri, Jul 18, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Per 20
View the product page first if you are unsure.
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
3.5
mm

(0.138 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 3.5x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025M-NI-S4 (20 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 3.5x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
6 units (120 pcs) Available Immediately | Further orders can be expected around Sun, Jun 01, 2025
Regular price $7.77 AUD
Regular price Sale price $7.77 AUD
Per 20
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
3.5
mm

(0.138 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 3.5x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025M-NI-S4 (20 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 3.5x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
6 units (120 pcs) Available Immediately | Further orders can be expected around Sun, Jun 01, 2025
Regular price $7.77 AUD
Regular price Sale price $7.77 AUD
Per 20
View the product page first if you are unsure.
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
3.5
mm

(0.138 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 3.5x5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025M-NI-S6 (50 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 3.5x5 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $35.23 AUD
Regular price Sale price $35.23 AUD
Per 50
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
3.5
mm

(0.138 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 3.5x5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025M-NI-S6 (50 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 3.5x5 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $35.23 AUD
Regular price Sale price $35.23 AUD
Per 50
View the product page first if you are unsure.
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
3.5
mm

(0.138 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 3.5x5 mm - Steel - Plated
Material: Steel - Plated    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025M-NI-CS (30 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 3.5x5 mm - Steel - Plated
1 pack (30 pcs) Available Immediately | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $9.00 AUD
Regular price $17.10 AUD Sale price $9.00 AUD
Per 30
Thread Size
M2.5 (2.5x0.45mm)
Thickness (H)
3.5
mm

(0.138 in.)
Across Flats (A/F)
5.0
mm

(0.197 in.)
Hexagonal Nuts - M2.5 -2.5x0.45mm- 3.5x5 mm - Steel - Plated
Material: Steel - Plated    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025M-NI-CS (30 Pcs) Hexagonal Nuts - M2.5 - 2.5x0.45mm - 3.5x5 mm - Steel - Plated
1 pack (30 pcs) Available Immediately | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $9.00 AUD
Regular price $17.10 AUD Sale price $9.00 AUD
Per 30
Thread Size
3-48 UNC (2.52mm)
Thickness (H)
1.55
mm

(0.061 in.)
Across Flats (A/F)
4.76
mm

(0.187 in.)
Hexagonal Nuts - 3-48 UNC -2.52mm- 1.55x4.76 mm - Brass
Material: Brass    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025C-HX-BR (20 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - 1.55x4.76 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 26, 2025
Regular price $7.32 AUD
Regular price Sale price $7.32 AUD
Per 20
Thread Size
3-48 UNC (2.52mm)
Thickness (H)
1.55
mm

(0.061 in.)
Across Flats (A/F)
4.76
mm

(0.187 in.)
Hexagonal Nuts - 3-48 UNC -2.52mm- 1.55x4.76 mm - Brass
Material: Brass    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025C-HX-BR (20 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - 1.55x4.76 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 26, 2025
Regular price $7.32 AUD
Regular price Sale price $7.32 AUD
Per 20
View the product page first if you are unsure.
Thread Size
3-48 UNC (2.52mm)
Thickness (H)
1.6
mm

(0.063 in.)
Across Flats (A/F)
4.73
mm

(0.186 in.)
Hexagonal Nuts - 3-48 UNC -2.52mm- 1.6x4.73 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025C-HX-S4 (100 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - 1.6x4.73 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $10.68 AUD
Regular price Sale price $10.68 AUD
Per 100
Thread Size
3-48 UNC (2.52mm)
Thickness (H)
1.6
mm

(0.063 in.)
Across Flats (A/F)
4.73
mm

(0.186 in.)
Hexagonal Nuts - 3-48 UNC -2.52mm- 1.6x4.73 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025C-HX-S4 (100 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - 1.6x4.73 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $10.68 AUD
Regular price Sale price $10.68 AUD
Per 100
View the product page first if you are unsure.
Thread Size
3-48 UNC (2.52mm)
Thickness (H)
1.61
mm

(0.063 in.)
Across Flats (A/F)
4.73
mm

(0.186 in.)
Hexagonal Nuts - 3-48 UNC -2.52mm- 1.61x4.73 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025C-HX-CZ (10 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - 1.61x4.73 mm - Steel - Zinc Plated
7 units (70 pcs) Available Immediately | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
3-48 UNC (2.52mm)
Thickness (H)
1.61
mm

(0.063 in.)
Across Flats (A/F)
4.73
mm

(0.186 in.)
Hexagonal Nuts - 3-48 UNC -2.52mm- 1.61x4.73 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025C-HX-CZ (10 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - 1.61x4.73 mm - Steel - Zinc Plated
7 units (70 pcs) Available Immediately | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
3-48 UNC (2.52mm)
Hexagonal Nuts - 3-48 UNC -2.52mm- -  - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025C-NI-S4 (5 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80
2 units (10 pcs) Available Immediately | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.77 AUD
Regular price $3.74 AUD Sale price $1.77 AUD
Per 5
Thread Size
3-48 UNC (2.52mm)
Hexagonal Nuts - 3-48 UNC -2.52mm- -  - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025C-NI-S4 (5 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80
2 units (10 pcs) Available Immediately | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.77 AUD
Regular price $3.74 AUD Sale price $1.77 AUD
Per 5
Thread Size
3-48 UNC (2.52mm)
Thickness (H)
3.7
mm

(0.146 in.)
Across Flats (A/F)
6.4
mm

(0.252 in.)
Hexagonal Nuts - 3-48 UNC -2.52mm- 3.7x6.4 mm - Steel - Plated
Material: Steel - Plated    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025C-NI-CS (10 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - 3.7x6.4 mm - Steel - Plated
8 units (80 pcs) Available Immediately | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
3-48 UNC (2.52mm)
Thickness (H)
3.7
mm

(0.146 in.)
Across Flats (A/F)
6.4
mm

(0.252 in.)
Hexagonal Nuts - 3-48 UNC -2.52mm- 3.7x6.4 mm - Steel - Plated
Material: Steel - Plated    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT025C-NI-CS (10 Pcs) Hexagonal Nuts - 3-48 UNC - 2.52mm - 3.7x6.4 mm - Steel - Plated
8 units (80 pcs) Available Immediately | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
3-56 UNF (2.52mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5
mm

(0.197 in.)
Hexagonal Nuts - 3-56 UNF -2.52mm- 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025F-HX-S4 (100 Pcs) Hexagonal Nuts - 3-56 UNF - 2.52mm - 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Per 100
Thread Size
3-56 UNF (2.52mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5
mm

(0.197 in.)
Hexagonal Nuts - 3-56 UNF -2.52mm- 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT025F-HX-S4 (100 Pcs) Hexagonal Nuts - 3-56 UNF - 2.52mm - 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $52.77 AUD
Regular price Sale price $52.77 AUD
Per 100
View the product page first if you are unsure.
Thread Size
M2.6 (2.6x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.00
mm

(0.197 in.)
Hexagonal Nuts - M2.6 -2.6x0.45mm- 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT026M-HX-S4 (55 Pcs) Hexagonal Nuts - M2.6 - 2.6x0.45mm - 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
1 pack (55 pcs) Available Immediately | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $29.50 AUD
Regular price $56.05 AUD Sale price $29.50 AUD
Per 55
Thread Size
M2.6 (2.6x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.00
mm

(0.197 in.)
Hexagonal Nuts - M2.6 -2.6x0.45mm- 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT026M-HX-S4 (55 Pcs) Hexagonal Nuts - M2.6 - 2.6x0.45mm - 2x5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
1 pack (55 pcs) Available Immediately | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $29.50 AUD
Regular price $56.05 AUD Sale price $29.50 AUD
Per 55
Thread Size
M2.6 (2.6x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.00
mm

(0.197 in.)
Hexagonal Nuts - M2.6 -2.6x0.45mm- 2x5 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT026M-HX-CZ (10 Pcs) Hexagonal Nuts - M2.6 - 2.6x0.45mm - 2x5 mm - Steel - Zinc Plated
4 units (40 pcs) Available Immediately | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
M2.6 (2.6x0.45mm)
Thickness (H)
2
mm

(0.079 in.)
Across Flats (A/F)
5.00
mm

(0.197 in.)
Hexagonal Nuts - M2.6 -2.6x0.45mm- 2x5 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT026M-HX-CZ (10 Pcs) Hexagonal Nuts - M2.6 - 2.6x0.45mm - 2x5 mm - Steel - Zinc Plated
4 units (40 pcs) Available Immediately | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
6BA (2.794mm)
Thickness (H)
2.6
mm

(0.102 in.)
Across Flats (A/F)
4.9
mm

(0.193 in.)
Hexagonal Nuts - 6BA -2.794mm- 2.6x4.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT028B-HX-S4 (50 Pcs) Hexagonal Nuts - 6BA - 2.794mm - 2.6x4.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $154.86 AUD
Regular price Sale price $154.86 AUD
Per 50
Thread Size
6BA (2.794mm)
Thickness (H)
2.6
mm

(0.102 in.)
Across Flats (A/F)
4.9
mm

(0.193 in.)
Hexagonal Nuts - 6BA -2.794mm- 2.6x4.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT028B-HX-S4 (50 Pcs) Hexagonal Nuts - 6BA - 2.794mm - 2.6x4.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 01, 2025
Regular price $154.86 AUD
Regular price Sale price $154.86 AUD
Per 50
View the product page first if you are unsure.
Thread Size
6BA (2.794mm)
Thickness (H)
2.6
mm

(0.102 in.)
Across Flats (A/F)
4.90
mm

(0.193 in.)
Hexagonal Nuts - 6BA -2.794mm- 2.6x4.9 mm - Brass
Material: Brass    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT028B-HX-BR (10 Pcs) Hexagonal Nuts - 6BA - 2.794mm - 2.6x4.9 mm - Brass
40 units (400 pcs) Available Immediately | Item Discontinued - Up to 40 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
6BA (2.794mm)
Thickness (H)
2.6
mm

(0.102 in.)
Across Flats (A/F)
4.90
mm

(0.193 in.)
Hexagonal Nuts - 6BA -2.794mm- 2.6x4.9 mm - Brass
Material: Brass    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT028B-HX-BR (10 Pcs) Hexagonal Nuts - 6BA - 2.794mm - 2.6x4.9 mm - Brass
40 units (400 pcs) Available Immediately | Item Discontinued - Up to 40 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Thread Size
4-40 UNC (2.85mm)
Thickness (H)
2.38
mm

(0.094 in.)
Across Flats (A/F)
6.35
mm

(0.25 in.)
Hexagonal Nuts - 4-40 UNC -2.85mm- 2.38x6.35 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)    Type: Hex Nut   
Category: Nuts - Hexagonal - Full
Part Number: NT028C-HX-NY (50 Pcs) Hexagonal Nuts - 4-40 UNC - 2.85mm - 2.38x6.35 mm - Nylon Polyamide 6/6 Natural
23 units (1150 pcs) Available Immediately | Item Discontinued - Up to 23 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 50
Thread Size
4-40 UNC (2.85mm)
Thickness (H)
2.38
mm

(0.094 in.)
Across Flats (A/F)
6.35
mm

(0.25 in.)
Hexagonal Nuts - 4-40 UNC -2.85mm- 2.38x6.35 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)    Type: Hex Nut   
Category: Nuts - Hexagonal - Full
Part Number: NT028C-HX-NY (50 Pcs) Hexagonal Nuts - 4-40 UNC - 2.85mm - 2.38x6.35 mm - Nylon Polyamide 6/6 Natural
23 units (1150 pcs) Available Immediately | Item Discontinued - Up to 23 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 50
Thread Size
4-40 UNC (2.85mm)
Thickness (H)
2.49
mm

(0.098 in.)
Across Flats (A/F)
6.35
mm

(0.25 in.)
Hexagonal Nuts - 4-40 UNC -2.85mm- 2.49x6.35 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT028C-HX-CZ (50 Pcs) Hexagonal Nuts - 4-40 UNC - 2.85mm - 2.49x6.35 mm - Steel - Zinc Plated
15 units (750 pcs) Available Immediately | Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 50
Thread Size
4-40 UNC (2.85mm)
Thickness (H)
2.49
mm

(0.098 in.)
Across Flats (A/F)
6.35
mm

(0.25 in.)
Hexagonal Nuts - 4-40 UNC -2.85mm- 2.49x6.35 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT028C-HX-CZ (50 Pcs) Hexagonal Nuts - 4-40 UNC - 2.85mm - 2.49x6.35 mm - Steel - Zinc Plated
15 units (750 pcs) Available Immediately | Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 50
Thread Size
4-40 UNC (2.85mm)
Thickness (H)
2.49
mm

(0.098 in.)
Across Flats (A/F)
6.35
mm

(0.25 in.)
Hexagonal Nuts - 4-40 UNC -2.85mm- 2.49x6.35 mm - Brass
Material: Brass    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT028C-HX-BR (20 Pcs) Hexagonal Nuts - 4-40 UNC - 2.85mm - 2.49x6.35 mm - Brass
1 pack (20 pcs) Available Immediately | Further orders can be expected around Thu, Jun 26, 2025
Regular price $8.14 AUD
Regular price Sale price $8.14 AUD
Per 20
Thread Size
4-40 UNC (2.85mm)
Thickness (H)
2.49
mm

(0.098 in.)
Across Flats (A/F)
6.35
mm

(0.25 in.)
Hexagonal Nuts - 4-40 UNC -2.85mm- 2.49x6.35 mm - Brass
Material: Brass    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT028C-HX-BR (20 Pcs) Hexagonal Nuts - 4-40 UNC - 2.85mm - 2.49x6.35 mm - Brass
1 pack (20 pcs) Available Immediately | Further orders can be expected around Thu, Jun 26, 2025
Regular price $8.14 AUD
Regular price Sale price $8.14 AUD
Per 20
View the product page first if you are unsure.