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
7/16-14 UNC (11.11mm)
Thickness (H)
9.5
mm

(0.374 in.)
Across Flats (A/F)
17
mm

(0.669 in.)
Hexagonal Nuts - 7/16-14 UNC -11.11mm- 9.5x17 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: NT111C-HX-S6 (50 Pcs) Hexagonal Nuts - 7/16-14 UNC - 11.11mm - 9.5x17 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $71.86 AUD
Regular price Sale price $71.86 AUD
Per 50
Thread Size Thickness (H) Across Flats (A/F) Indicative
Image
Thread Size
7/16-14 UNC (11.11mm)
Thickness (H)
9.5
mm

(0.374 in.)
Across Flats (A/F)
17
mm

(0.669 in.)
Hexagonal Nuts - 7/16-14 UNC -11.11mm- 9.5x17 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: NT111C-HX-S6 (50 Pcs) Hexagonal Nuts - 7/16-14 UNC - 11.11mm - 9.5x17 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $71.86 AUD
Regular price Sale price $71.86 AUD
Per 50
View the product page first if you are unsure.
Thread Size
7/16-14 UNC (11.11mm)
Hexagonal Nuts - 7/16-14 UNC -11.11mm- -  - 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: NT111C-NI-S4 (50 Pcs) Hexagonal Nuts - 7/16-14 UNC - 11.11mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $73.50 AUD
Regular price Sale price $73.50 AUD
Per 50
Thread Size
7/16-14 UNC (11.11mm)
Hexagonal Nuts - 7/16-14 UNC -11.11mm- -  - 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: NT111C-NI-S4 (50 Pcs) Hexagonal Nuts - 7/16-14 UNC - 11.11mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $73.50 AUD
Regular price Sale price $73.50 AUD
Per 50
View the product page first if you are unsure.
Thread Size
7/16-14 UNC (11.11mm)
Hexagonal Nuts - 7/16-14 UNC -11.11mm- -  - 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: NT111C-NI-S6 (50 Pcs) Hexagonal Nuts - 7/16-14 UNC - 11.11mm - - - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $86.23 AUD
Regular price Sale price $86.23 AUD
Per 50
Thread Size
7/16-14 UNC (11.11mm)
Hexagonal Nuts - 7/16-14 UNC -11.11mm- -  - 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: NT111C-NI-S6 (50 Pcs) Hexagonal Nuts - 7/16-14 UNC - 11.11mm - - - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $86.23 AUD
Regular price Sale price $86.23 AUD
Per 50
View the product page first if you are unsure.
Thread Size
7/16-20 UNF (11.11mm)
Thickness (H)
9.5
mm

(0.374 in.)
Across Flats (A/F)
17
mm

(0.669 in.)
Hexagonal Nuts - 7/16-20 UNF -11.11mm- 9.5x17 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: NT111F-HX-S4 (5 Pcs) Hexagonal Nuts - 7/16-20 UNF - 11.11mm - 9.5x17 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
18 units (90 pcs) Available Immediately | Item Discontinued - Up to 18 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.59 AUD
Regular price $5.58 AUD Sale price $2.59 AUD
Per 5
Thread Size
7/16-20 UNF (11.11mm)
Thickness (H)
9.5
mm

(0.374 in.)
Across Flats (A/F)
17
mm

(0.669 in.)
Hexagonal Nuts - 7/16-20 UNF -11.11mm- 9.5x17 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: NT111F-HX-S4 (5 Pcs) Hexagonal Nuts - 7/16-20 UNF - 11.11mm - 9.5x17 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
18 units (90 pcs) Available Immediately | Item Discontinued - Up to 18 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.59 AUD
Regular price $5.58 AUD Sale price $2.59 AUD
Per 5
Thread Size
7/16-20 UNF (11.11mm)
Thickness (H)
9.5
mm

(0.374 in.)
Across Flats (A/F)
17
mm

(0.669 in.)
Hexagonal Nuts - 7/16-20 UNF -11.11mm- 9.5x17 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: NT111F-HX-S6 (50 Pcs) Hexagonal Nuts - 7/16-20 UNF - 11.11mm - 9.5x17 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $91.05 AUD
Regular price Sale price $91.05 AUD
Per 50
Thread Size
7/16-20 UNF (11.11mm)
Thickness (H)
9.5
mm

(0.374 in.)
Across Flats (A/F)
17
mm

(0.669 in.)
Hexagonal Nuts - 7/16-20 UNF -11.11mm- 9.5x17 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: NT111F-HX-S6 (50 Pcs) Hexagonal Nuts - 7/16-20 UNF - 11.11mm - 9.5x17 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $91.05 AUD
Regular price Sale price $91.05 AUD
Per 50
View the product page first if you are unsure.
Thread Size
7/16-20 UNF (11.11mm)
Hexagonal Nuts - 7/16-20 UNF -11.11mm- -  - 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: NT111F-NI-S4 (50 Pcs) Hexagonal Nuts - 7/16-20 UNF - 11.11mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $94.23 AUD
Regular price Sale price $94.23 AUD
Per 50
Thread Size
7/16-20 UNF (11.11mm)
Hexagonal Nuts - 7/16-20 UNF -11.11mm- -  - 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: NT111F-NI-S4 (50 Pcs) Hexagonal Nuts - 7/16-20 UNF - 11.11mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $94.23 AUD
Regular price Sale price $94.23 AUD
Per 50
View the product page first if you are unsure.
Thread Size
7/16-20 UNF (11.11mm)
Hexagonal Nuts - 7/16-20 UNF -11.11mm- -  - 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: NT111F-NI-S6 (50 Pcs) Hexagonal Nuts - 7/16-20 UNF - 11.11mm - - - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $163.14 AUD
Regular price Sale price $163.14 AUD
Per 50
Thread Size
7/16-20 UNF (11.11mm)
Hexagonal Nuts - 7/16-20 UNF -11.11mm- -  - 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: NT111F-NI-S6 (50 Pcs) Hexagonal Nuts - 7/16-20 UNF - 11.11mm - - - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $163.14 AUD
Regular price Sale price $163.14 AUD
Per 50
View the product page first if you are unsure.
Thread Size
M12x1.25 (Extra Fine)
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12x1.25 -Extra Fine- 10.6x19 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: NT120MEF-HX-S4 (5 Pcs) Hexagonal Nuts - M12x1.25 - Extra Fine - 10.6x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $15.59 AUD
Regular price Sale price $15.59 AUD
Per 5
Thread Size
M12x1.25 (Extra Fine)
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12x1.25 -Extra Fine- 10.6x19 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: NT120MEF-HX-S4 (5 Pcs) Hexagonal Nuts - M12x1.25 - Extra Fine - 10.6x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $15.59 AUD
Regular price Sale price $15.59 AUD
Per 5
View the product page first if you are unsure.
Thread Size
1/2-12 BSW (12.7mm)
Thickness (H)
11
mm

(0.433 in.)
Across Flats (A/F)
21
mm

(0.827 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- 11x21 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: NT127W-HX-S4 (50 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - 11x21 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $51.77 AUD
Regular price Sale price $51.77 AUD
Per 50
Thread Size
1/2-12 BSW (12.7mm)
Thickness (H)
11
mm

(0.433 in.)
Across Flats (A/F)
21
mm

(0.827 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- 11x21 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: NT127W-HX-S4 (50 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - 11x21 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $51.77 AUD
Regular price Sale price $51.77 AUD
Per 50
View the product page first if you are unsure.
Thread Size
1/2-12 BSW (12.7mm)
Thickness (H)
11
mm

(0.433 in.)
Across Flats (A/F)
21.00
mm

(0.827 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- 11x21 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT127W-HX-CZ (10 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - 11x21 mm - Steel - Zinc Plated
12 units (120 pcs) Available Immediately | Item Discontinued - Up to 12 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
1/2-12 BSW (12.7mm)
Thickness (H)
11
mm

(0.433 in.)
Across Flats (A/F)
21.00
mm

(0.827 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- 11x21 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT127W-HX-CZ (10 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - 11x21 mm - Steel - Zinc Plated
12 units (120 pcs) Available Immediately | Item Discontinued - Up to 12 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
1/2-12 BSW (12.7mm)
Across Flats (A/F)
19.1
mm

(0.752 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- - 19.1 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: NT127W-N19I-S4 (50 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - - 19.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $164.41 AUD
Regular price Sale price $164.41 AUD
Per 50
Thread Size
1/2-12 BSW (12.7mm)
Across Flats (A/F)
19.1
mm

(0.752 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- - 19.1 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: NT127W-N19I-S4 (50 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - - 19.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $164.41 AUD
Regular price Sale price $164.41 AUD
Per 50
View the product page first if you are unsure.
Thread Size
1/2-12 BSW (12.7mm)
Across Flats (A/F)
20.62
mm

(0.812 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- - 20.62 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: NT127W-NI-S4 (50 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - - 20.62 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $287.68 AUD
Regular price Sale price $287.68 AUD
Per 50
Thread Size
1/2-12 BSW (12.7mm)
Across Flats (A/F)
20.62
mm

(0.812 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- - 20.62 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: NT127W-NI-S4 (50 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - - 20.62 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $287.68 AUD
Regular price Sale price $287.68 AUD
Per 50
View the product page first if you are unsure.
Thread Size
1/2-12 BSW (12.7mm)
Across Flats (A/F)
20.62
mm

(0.812 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- - 20.62 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: NT127W-NI-S6 (50 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - - 20.62 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $138.86 AUD
Regular price Sale price $138.86 AUD
Per 50
Thread Size
1/2-12 BSW (12.7mm)
Across Flats (A/F)
20.62
mm

(0.812 in.)
Hexagonal Nuts - 1/2-12 BSW -12.7mm- - 20.62 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: NT127W-NI-S6 (50 Pcs) Hexagonal Nuts - 1/2-12 BSW - 12.7mm - - 20.62 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $138.86 AUD
Regular price Sale price $138.86 AUD
Per 50
View the product page first if you are unsure.
Thread Size
M12 (12x1.75mm)
Thickness (H)
5.7
mm

(0.224 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 5.7x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Half Nut   
Category: Nuts - Hexagonal - Half
Part Number: NT120M-HH-S4 (5 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 5.7x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
11 units (55 pcs) Available Immediately | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.77 AUD
Regular price $3.70 AUD Sale price $1.77 AUD
Per 5
Thread Size
M12 (12x1.75mm)
Thickness (H)
5.7
mm

(0.224 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 5.7x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Half Nut   
Category: Nuts - Hexagonal - Half
Part Number: NT120M-HH-S4 (5 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 5.7x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
11 units (55 pcs) Available Immediately | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.77 AUD
Regular price $3.70 AUD Sale price $1.77 AUD
Per 5
Thread Size
M12 (12x1.75mm)
Thickness (H)
5.7
mm

(0.224 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 5.7x19 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Half Nut   
Category: Nuts - Hexagonal - Half
Part Number: NT120M-HH-S6 (10 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 5.7x19 mm - Stainless Steel 316 Similar to A4, 18-10
19 units (190 pcs) Available Immediately | Item Discontinued - Up to 19 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.77 AUD
Regular price $6.14 AUD Sale price $2.77 AUD
Per 10
Thread Size
M12 (12x1.75mm)
Thickness (H)
5.7
mm

(0.224 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 5.7x19 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Half Nut   
Category: Nuts - Hexagonal - Half
Part Number: NT120M-HH-S6 (10 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 5.7x19 mm - Stainless Steel 316 Similar to A4, 18-10
19 units (190 pcs) Available Immediately | Item Discontinued - Up to 19 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.77 AUD
Regular price $6.14 AUD Sale price $2.77 AUD
Per 10
Thread Size
M12 (12x1.75mm)
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 10.6x19 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: NT120M-HX-S4 (50 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 10.6x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $70.59 AUD
Regular price Sale price $70.59 AUD
Per 50
Thread Size
M12 (12x1.75mm)
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 10.6x19 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: NT120M-HX-S4 (50 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 10.6x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $70.59 AUD
Regular price Sale price $70.59 AUD
Per 50
View the product page first if you are unsure.
Thread Size
M12 (12x1.75mm)
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.00
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 10.6x19 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT120M-HX-CZ (50 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 10.6x19 mm - Steel - Zinc Plated
2 units (100 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 $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 50
Thread Size
M12 (12x1.75mm)
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.00
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 10.6x19 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT120M-HX-CZ (50 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 10.6x19 mm - Steel - Zinc Plated
2 units (100 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 $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 50
Thread Size
M12 (12x1.75mm)
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.00
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 10.6x19 mm - Titanium Ti-Gr-5 - 6AL-4V
Material: Titanium Ti-Gr-5 - 6AL-4V    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT120M-HX-T5 (500 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 10.6x19 mm - Titanium Ti-Gr-5 - 6AL-4V
Out of Stock | Backorder Now | Orders can be expected around Tue, Jul 15, 2025
Regular price $3,265.05 AUD
Regular price Sale price $3,265.05 AUD
Per 500
Thread Size
M12 (12x1.75mm)
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.00
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 10.6x19 mm - Titanium Ti-Gr-5 - 6AL-4V
Material: Titanium Ti-Gr-5 - 6AL-4V    Type: Standard   
Category: Nuts - Hexagonal - Full
Part Number: NT120M-HX-T5 (500 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 10.6x19 mm - Titanium Ti-Gr-5 - 6AL-4V
Out of Stock | Backorder Now | Orders can be expected around Tue, Jul 15, 2025
Regular price $3,265.05 AUD
Regular price Sale price $3,265.05 AUD
Per 500
View the product page first if you are unsure.
Thread Size
M12 (12x1.75mm) Left Hand
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- Left Hand 10.6x19 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: NT120M-LHX-S4 (5 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - Left Hand 10.6x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $16.77 AUD
Regular price Sale price $16.77 AUD
Per 5
Thread Size
M12 (12x1.75mm) Left Hand
Thickness (H)
10.6
mm

(0.417 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- Left Hand 10.6x19 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: NT120M-LHX-S4 (5 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - Left Hand 10.6x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $16.77 AUD
Regular price Sale price $16.77 AUD
Per 5
View the product page first if you are unsure.
Thread Size
M12 (12x1.75mm)
Thickness (H)
12.0
mm

(0.472 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 12x19 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: NT120M-NI-S4 (10 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 12x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
10 units (100 pcs) Available Immediately | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.05 AUD
Regular price $6.68 AUD Sale price $3.05 AUD
Per 10
Thread Size
M12 (12x1.75mm)
Thickness (H)
12.0
mm

(0.472 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 12x19 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: NT120M-NI-S4 (10 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 12x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
10 units (100 pcs) Available Immediately | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.05 AUD
Regular price $6.68 AUD Sale price $3.05 AUD
Per 10
Thread Size
M12 (12x1.75mm)
Thickness (H)
12.0
mm

(0.472 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 12x19 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: NT120M-NI-S6 (50 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 12x19 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $79.86 AUD
Regular price Sale price $79.86 AUD
Per 50
Thread Size
M12 (12x1.75mm)
Thickness (H)
12.0
mm

(0.472 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 12x19 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: NT120M-NI-S6 (50 Pcs) Hexagonal Nuts - M12 - 12x1.75mm - 12x19 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $79.86 AUD
Regular price Sale price $79.86 AUD
Per 50
View the product page first if you are unsure.
Thread Size
M12 (12x1.75mm)
Thickness (H)
12.0
mm

(0.472 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 12x19 mm - Steel Din 985
Material: Steel (Din 985)    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT120M-NI-CS Hexagonal Nuts - M12 - 12x1.75mm - 12x19 mm - Steel Din 985
85 Available Immediately | Item Discontinued - Up to 85 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.00 AUD
Regular price $1.90 AUD Sale price $1.00 AUD
Each
Thread Size
M12 (12x1.75mm)
Thickness (H)
12.0
mm

(0.472 in.)
Across Flats (A/F)
19.0
mm

(0.748 in.)
Hexagonal Nuts - M12 -12x1.75mm- 12x19 mm - Steel Din 985
Material: Steel (Din 985)    Type: Standard   
Category: Nuts - Hexagonal - Nylon Insert
Part Number: NT120M-NI-CS Hexagonal Nuts - M12 - 12x1.75mm - 12x19 mm - Steel Din 985
85 Available Immediately | Item Discontinued - Up to 85 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.00 AUD
Regular price $1.90 AUD Sale price $1.00 AUD
Each
Thread Size
1/2-13 UNC (12.7mm)
Thickness (H)
6
mm

(0.236 in.)
Across Flats (A/F)
21
mm

(0.827 in.)
Hexagonal Nuts - 1/2-13 UNC -12.7mm- 6x21 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Half Nut   
Category: Nuts - Hexagonal - Half
Part Number: NT127C-HH-S4 (50 Pcs) Hexagonal Nuts - 1/2-13 UNC - 12.7mm - 6x21 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $62.59 AUD
Regular price Sale price $62.59 AUD
Per 50
Thread Size
1/2-13 UNC (12.7mm)
Thickness (H)
6
mm

(0.236 in.)
Across Flats (A/F)
21
mm

(0.827 in.)
Hexagonal Nuts - 1/2-13 UNC -12.7mm- 6x21 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Half Nut   
Category: Nuts - Hexagonal - Half
Part Number: NT127C-HH-S4 (50 Pcs) Hexagonal Nuts - 1/2-13 UNC - 12.7mm - 6x21 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 02, 2025
Regular price $62.59 AUD
Regular price Sale price $62.59 AUD
Per 50
View the product page first if you are unsure.
Thread Size
1/2-13 UNC (12.7mm)
Thickness (H)
11
mm

(0.433 in.)
Across Flats (A/F)
19.05
mm

(0.75 in.)
Hexagonal Nuts - 1/2-13 UNC -12.7mm- 11x19.05 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)    Type: Hex Nut   
Category: Nuts - Hexagonal - Full
Part Number: NT127C-HX-NY (10 Pcs) Hexagonal Nuts - 1/2-13 UNC - 12.7mm - 11x19.05 mm - Nylon Polyamide 6/6 Natural
9 units (90 pcs) Available Immediately | Item Discontinued - Up to 9 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
1/2-13 UNC (12.7mm)
Thickness (H)
11
mm

(0.433 in.)
Across Flats (A/F)
19.05
mm

(0.75 in.)
Hexagonal Nuts - 1/2-13 UNC -12.7mm- 11x19.05 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)    Type: Hex Nut   
Category: Nuts - Hexagonal - Full
Part Number: NT127C-HX-NY (10 Pcs) Hexagonal Nuts - 1/2-13 UNC - 12.7mm - 11x19.05 mm - Nylon Polyamide 6/6 Natural
9 units (90 pcs) Available Immediately | Item Discontinued - Up to 9 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