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Collection: Nuts - Hexagonal - Nylon Insert - Stainless Steel

Nuts (With Images)

Hexagonal

Nylon Insert

Aluminium
Stainless Steel
Steel

85 Products in this selection

Nylon Insert for Locking. Nyloc^TM and other brands.
Note! Thickness (H) and A/F (A) dimensions are usually considered not critical and may vary.
If the A and H dimensions are critical for your application please consult us prior to ordering.

Additional resources:
Countersunk Head Screws
Pan Head Screws
All Screws

A more concise listing may be found on the Smallparts store at Nuts - Hexagonal - Nylon Insert - Stainless Steel. Smallparts promote the most popular MBA products.

Thread Size	Thickness (H)	Across Flats (A/F)	Indicative Image
Thread Size 1/2-12 BSW (12.7mm)		Across Flats (A/F) 20.62 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.117 mm Threads Per Inch: 12 TPI
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 Wed, Jul 09, 2025 Regular price $138.86 AUD Regular price Sale price $138.86 AUD Unit price per Per 50
Thread Size	Thickness (H)	Across Flats (A/F)	Indicative Image
Thread Size 1/2-12 BSW (12.7mm)		Across Flats (A/F) 20.62 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.117 mm Threads Per Inch: 12 TPI
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 Wed, Jul 09, 2025 Regular price $138.86 AUD Regular price Sale price $138.86 AUD Unit price per Per 50 View the product page first if you are unsure.
NT127W-NI-S6 (50 Pcs) --- Hexagonal Nuts - 1/2-12 BSW -12.7mm- - 20.62 mm - Stainless Steel 316 Similar to A4, 18-10 NT127W-NI-S6 (50 Pcs) --- Hexagonal Nuts - 1/2-12 BSW -12.7mm- - 20.62 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $138.86 AUD Regular price Sale price $138.86 AUD Unit price per Out of stock! Backorder Now
Thread Size M12 (12x1.75mm)	Thickness (H) 12.0 mm	Across Flats (A/F) 19.0 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.750 mm Threads Per Inch: 14.51 TPI
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 \| Further orders can be expected around Wed, Jul 09, 2025 Regular price $6.95 AUD Regular price Sale price $6.95 AUD Unit price per Per 10
Thread Size M12 (12x1.75mm)	Thickness (H) 12.0 mm	Across Flats (A/F) 19.0 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.750 mm Threads Per Inch: 14.51 TPI
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 \| Further orders can be expected around Wed, Jul 09, 2025 Regular price $6.95 AUD Regular price Sale price $6.95 AUD Unit price per Per 10 View the product page first if you are unsure.
NT120M-NI-S4 (10 Pcs) --- Hexagonal Nuts - M12 -12x1.75mm- 12x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT120M-NI-S4 (10 Pcs) --- Hexagonal Nuts - M12 -12x1.75mm- 12x19 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $6.95 AUD Regular price Sale price $6.95 AUD Unit price per 10 Available Now
Thread Size M12 (12x1.75mm)	Thickness (H) 12.0 mm	Across Flats (A/F) 19.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.750 mm Threads Per Inch: 14.51 TPI
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 Wed, Jul 09, 2025 Regular price $79.86 AUD Regular price Sale price $79.86 AUD Unit price per Per 50
Thread Size M12 (12x1.75mm)	Thickness (H) 12.0 mm	Across Flats (A/F) 19.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.750 mm Threads Per Inch: 14.51 TPI
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 Wed, Jul 09, 2025 Regular price $79.86 AUD Regular price Sale price $79.86 AUD Unit price per Per 50 View the product page first if you are unsure.
NT120M-NI-S6 (50 Pcs) --- Hexagonal Nuts - M12 -12x1.75mm- 12x19 mm - Stainless Steel 316 Similar to A4, 18-10 NT120M-NI-S6 (50 Pcs) --- Hexagonal Nuts - M12 -12x1.75mm- 12x19 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $79.86 AUD Regular price Sale price $79.86 AUD Unit price per Out of stock! Backorder Now
Thread Size 1/2-13 UNC (12.7mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.954 mm Threads Per Inch: 13 TPI
Part Number: NT127C-NI-S4 (50 Pcs) Hexagonal Nuts - 1/2-13 UNC -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $73.50 AUD Regular price Sale price $73.50 AUD Unit price per Per 50
Thread Size 1/2-13 UNC (12.7mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.954 mm Threads Per Inch: 13 TPI
Part Number: NT127C-NI-S4 (50 Pcs) Hexagonal Nuts - 1/2-13 UNC -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $73.50 AUD Regular price Sale price $73.50 AUD Unit price per Per 50 View the product page first if you are unsure.
NT127C-NI-S4 (50 Pcs) --- Hexagonal Nuts - 1/2-13 UNC -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT127C-NI-S4 (50 Pcs) --- Hexagonal Nuts - 1/2-13 UNC -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $73.50 AUD Regular price Sale price $73.50 AUD Unit price per Out of stock! Backorder Now
Thread Size 1/2-13 UNC (12.7mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.954 mm Threads Per Inch: 13 TPI
Part Number: NT127C-NI-S6 (50 Pcs) Hexagonal Nuts - 1/2-13 UNC -12.7mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $115.77 AUD Regular price Sale price $115.77 AUD Unit price per Per 50
Thread Size 1/2-13 UNC (12.7mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.954 mm Threads Per Inch: 13 TPI
Part Number: NT127C-NI-S6 (50 Pcs) Hexagonal Nuts - 1/2-13 UNC -12.7mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $115.77 AUD Regular price Sale price $115.77 AUD Unit price per Per 50 View the product page first if you are unsure.
NT127C-NI-S6 (50 Pcs) --- Hexagonal Nuts - 1/2-13 UNC -12.7mm- - - Stainless Steel 316 Similar to A4, 18-10 NT127C-NI-S6 (50 Pcs) --- Hexagonal Nuts - 1/2-13 UNC -12.7mm- - - Stainless Steel 316 Similar to A4, 18-10 Regular price $115.77 AUD Regular price Sale price $115.77 AUD Unit price per Out of stock! Backorder Now
Thread Size 1/2-20 UNF (12.7mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.270 mm Threads Per Inch: 20 TPI
Part Number: NT127F-NI-S4 (50 Pcs) Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $110.95 AUD Regular price Sale price $110.95 AUD Unit price per Per 50
Thread Size 1/2-20 UNF (12.7mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.270 mm Threads Per Inch: 20 TPI
Part Number: NT127F-NI-S4 (50 Pcs) Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $110.95 AUD Regular price Sale price $110.95 AUD Unit price per Per 50 View the product page first if you are unsure.
NT127F-NI-S4 (50 Pcs) --- Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT127F-NI-S4 (50 Pcs) --- Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $110.95 AUD Regular price Sale price $110.95 AUD Unit price per Out of stock! Backorder Now
Thread Size 1/2-20 UNF (12.7mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Thin Pitch: 1.270 mm Threads Per Inch: 20 TPI
Part Number: NT127F-NIH-S4 (50 Pcs) Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $162.86 AUD Regular price Sale price $162.86 AUD Unit price per Per 50
Thread Size 1/2-20 UNF (12.7mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Thin Pitch: 1.270 mm Threads Per Inch: 20 TPI
Part Number: NT127F-NIH-S4 (50 Pcs) Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $162.86 AUD Regular price Sale price $162.86 AUD Unit price per Per 50 View the product page first if you are unsure.
NT127F-NIH-S4 (50 Pcs) --- Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT127F-NIH-S4 (50 Pcs) --- Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $162.86 AUD Regular price Sale price $162.86 AUD Unit price per Out of stock! Backorder Now
Thread Size 1/2-20 UNF (12.7mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.270 mm Threads Per Inch: 20 TPI
Part Number: NT127F-NI-S6 (50 Pcs) Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $129.32 AUD Regular price Sale price $129.32 AUD Unit price per Per 50
Thread Size 1/2-20 UNF (12.7mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.270 mm Threads Per Inch: 20 TPI
Part Number: NT127F-NI-S6 (50 Pcs) Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $129.32 AUD Regular price Sale price $129.32 AUD Unit price per Per 50 View the product page first if you are unsure.
NT127F-NI-S6 (50 Pcs) --- Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 316 Similar to A4, 18-10 NT127F-NI-S6 (50 Pcs) --- Hexagonal Nuts - 1/2-20 UNF -12.7mm- - - Stainless Steel 316 Similar to A4, 18-10 Regular price $129.32 AUD Regular price Sale price $129.32 AUD Unit price per Out of stock! Backorder Now
Thread Size M14 (14x2mm)	Thickness (H) 14.0 mm	Across Flats (A/F) 22.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.000 mm Threads Per Inch: 12.7 TPI
Part Number: NT140M-NI-S6 (50 Pcs) Hexagonal Nuts - M14 -14x2mm- 14x22 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $227.23 AUD Regular price Sale price $227.23 AUD Unit price per Per 50
Thread Size M14 (14x2mm)	Thickness (H) 14.0 mm	Across Flats (A/F) 22.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.000 mm Threads Per Inch: 12.7 TPI
Part Number: NT140M-NI-S6 (50 Pcs) Hexagonal Nuts - M14 -14x2mm- 14x22 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $227.23 AUD Regular price Sale price $227.23 AUD Unit price per Per 50 View the product page first if you are unsure.
NT140M-NI-S6 (50 Pcs) --- Hexagonal Nuts - M14 -14x2mm- 14x22 mm - Stainless Steel 316 Similar to A4, 18-10 NT140M-NI-S6 (50 Pcs) --- Hexagonal Nuts - M14 -14x2mm- 14x22 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $227.23 AUD Regular price Sale price $227.23 AUD Unit price per Out of stock! Backorder Now
Thread Size 5/8-11 UNC (15.88mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.309 mm Threads Per Inch: 11 TPI
Part Number: NT159C-NI-S4 (50 Pcs) Hexagonal Nuts - 5/8-11 UNC -15.88mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $209.23 AUD Regular price Sale price $209.23 AUD Unit price per Per 50
Thread Size 5/8-11 UNC (15.88mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.309 mm Threads Per Inch: 11 TPI
Part Number: NT159C-NI-S4 (50 Pcs) Hexagonal Nuts - 5/8-11 UNC -15.88mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $209.23 AUD Regular price Sale price $209.23 AUD Unit price per Per 50 View the product page first if you are unsure.
NT159C-NI-S4 (50 Pcs) --- Hexagonal Nuts - 5/8-11 UNC -15.88mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT159C-NI-S4 (50 Pcs) --- Hexagonal Nuts - 5/8-11 UNC -15.88mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $209.23 AUD Regular price Sale price $209.23 AUD Unit price per Out of stock! Backorder Now
Thread Size 5/8-11 UNC (15.88mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.309 mm Threads Per Inch: 11 TPI
Part Number: NT159C-NI-S6 (50 Pcs) Hexagonal Nuts - 5/8-11 UNC -15.88mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $100.86 AUD Regular price Sale price $100.86 AUD Unit price per Per 50
Thread Size 5/8-11 UNC (15.88mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.309 mm Threads Per Inch: 11 TPI
Part Number: NT159C-NI-S6 (50 Pcs) Hexagonal Nuts - 5/8-11 UNC -15.88mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $100.86 AUD Regular price Sale price $100.86 AUD Unit price per Per 50 View the product page first if you are unsure.
NT159C-NI-S6 (50 Pcs) --- Hexagonal Nuts - 5/8-11 UNC -15.88mm- - - Stainless Steel 316 Similar to A4, 18-10 NT159C-NI-S6 (50 Pcs) --- Hexagonal Nuts - 5/8-11 UNC -15.88mm- - - Stainless Steel 316 Similar to A4, 18-10 Regular price $100.86 AUD Regular price Sale price $100.86 AUD Unit price per Out of stock! Backorder Now
Thread Size 5/8-18 UNF (15.88mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.411 mm Threads Per Inch: 18 TPI
Part Number: NT159F-NI-S4 (50 Pcs) Hexagonal Nuts - 5/8-18 UNF -15.88mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $98.77 AUD Regular price Sale price $98.77 AUD Unit price per Per 50
Thread Size 5/8-18 UNF (15.88mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.411 mm Threads Per Inch: 18 TPI
Part Number: NT159F-NI-S4 (50 Pcs) Hexagonal Nuts - 5/8-18 UNF -15.88mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $98.77 AUD Regular price Sale price $98.77 AUD Unit price per Per 50 View the product page first if you are unsure.
NT159F-NI-S4 (50 Pcs) --- Hexagonal Nuts - 5/8-18 UNF -15.88mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT159F-NI-S4 (50 Pcs) --- Hexagonal Nuts - 5/8-18 UNF -15.88mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $98.77 AUD Regular price Sale price $98.77 AUD Unit price per Out of stock! Backorder Now
Thread Size 5/8-18 UNF (15.88mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.411 mm Threads Per Inch: 18 TPI
Part Number: NT159F-NI-S6 (50 Pcs) Hexagonal Nuts - 5/8-18 UNF -15.88mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $112.68 AUD Regular price Sale price $112.68 AUD Unit price per Per 50
Thread Size 5/8-18 UNF (15.88mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.411 mm Threads Per Inch: 18 TPI
Part Number: NT159F-NI-S6 (50 Pcs) Hexagonal Nuts - 5/8-18 UNF -15.88mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $112.68 AUD Regular price Sale price $112.68 AUD Unit price per Per 50 View the product page first if you are unsure.
NT159F-NI-S6 (50 Pcs) --- Hexagonal Nuts - 5/8-18 UNF -15.88mm- - - Stainless Steel 316 Similar to A4, 18-10 NT159F-NI-S6 (50 Pcs) --- Hexagonal Nuts - 5/8-18 UNF -15.88mm- - - Stainless Steel 316 Similar to A4, 18-10 Regular price $112.68 AUD Regular price Sale price $112.68 AUD Unit price per Out of stock! Backorder Now
Thread Size M16 (16x2mm)	Thickness (H) 16.0 mm	Across Flats (A/F) 24.0 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.000 mm Threads Per Inch: 12.7 TPI
Part Number: NT160M-NI-S4 (10 Pcs) Hexagonal Nuts - M16 -16x2mm- 16x24 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 3 units (30 pcs) Available Immediately \| Further orders can be expected around Wed, Jul 09, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Per 10
Thread Size M16 (16x2mm)	Thickness (H) 16.0 mm	Across Flats (A/F) 24.0 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.000 mm Threads Per Inch: 12.7 TPI
Part Number: NT160M-NI-S4 (10 Pcs) Hexagonal Nuts - M16 -16x2mm- 16x24 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 3 units (30 pcs) Available Immediately \| Further orders can be expected around Wed, Jul 09, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Per 10 View the product page first if you are unsure.
NT160M-NI-S4 (10 Pcs) --- Hexagonal Nuts - M16 -16x2mm- 16x24 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT160M-NI-S4 (10 Pcs) --- Hexagonal Nuts - M16 -16x2mm- 16x24 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per 3 Available Now
Thread Size M16 (16x2mm)	Thickness (H) 16.0 mm	Across Flats (A/F) 24.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.000 mm Threads Per Inch: 12.7 TPI
Part Number: NT160M-NI-S6 (5 Pcs) Hexagonal Nuts - M16 -16x2mm- 16x24 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $18.41 AUD Regular price Sale price $18.41 AUD Unit price per Per 5
Thread Size M16 (16x2mm)	Thickness (H) 16.0 mm	Across Flats (A/F) 24.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.000 mm Threads Per Inch: 12.7 TPI
Part Number: NT160M-NI-S6 (5 Pcs) Hexagonal Nuts - M16 -16x2mm- 16x24 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $18.41 AUD Regular price Sale price $18.41 AUD Unit price per Per 5 View the product page first if you are unsure.
NT160M-NI-S6 (5 Pcs) --- Hexagonal Nuts - M16 -16x2mm- 16x24 mm - Stainless Steel 316 Similar to A4, 18-10 NT160M-NI-S6 (5 Pcs) --- Hexagonal Nuts - M16 -16x2mm- 16x24 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $18.41 AUD Regular price Sale price $18.41 AUD Unit price per Out of stock! Backorder Now
Thread Size M18 (18x2.5mm)	Thickness (H) 18.5 mm	Across Flats (A/F) 27.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.500 mm Threads Per Inch: 10.16 TPI
Part Number: NT180M-NI-S6 (50 Pcs) Hexagonal Nuts - M18 -18x2.5mm- 18.5x27 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $226.41 AUD Regular price Sale price $226.41 AUD Unit price per Per 50
Thread Size M18 (18x2.5mm)	Thickness (H) 18.5 mm	Across Flats (A/F) 27.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.500 mm Threads Per Inch: 10.16 TPI
Part Number: NT180M-NI-S6 (50 Pcs) Hexagonal Nuts - M18 -18x2.5mm- 18.5x27 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $226.41 AUD Regular price Sale price $226.41 AUD Unit price per Per 50 View the product page first if you are unsure.
NT180M-NI-S6 (50 Pcs) --- Hexagonal Nuts - M18 -18x2.5mm- 18.5x27 mm - Stainless Steel 316 Similar to A4, 18-10 NT180M-NI-S6 (50 Pcs) --- Hexagonal Nuts - M18 -18x2.5mm- 18.5x27 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $226.41 AUD Regular price Sale price $226.41 AUD Unit price per Out of stock! Backorder Now
Thread Size 3/4-10 UNC (19.05mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.540 mm Threads Per Inch: 10 TPI
Part Number: NT191C-NI-S4 (50 Pcs) Hexagonal Nuts - 3/4-10 UNC -19.05mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $113.14 AUD Regular price Sale price $113.14 AUD Unit price per Per 50
Thread Size 3/4-10 UNC (19.05mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.540 mm Threads Per Inch: 10 TPI
Part Number: NT191C-NI-S4 (50 Pcs) Hexagonal Nuts - 3/4-10 UNC -19.05mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $113.14 AUD Regular price Sale price $113.14 AUD Unit price per Per 50 View the product page first if you are unsure.
NT191C-NI-S4 (50 Pcs) --- Hexagonal Nuts - 3/4-10 UNC -19.05mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT191C-NI-S4 (50 Pcs) --- Hexagonal Nuts - 3/4-10 UNC -19.05mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $113.14 AUD Regular price Sale price $113.14 AUD Unit price per Out of stock! Backorder Now
Thread Size 3/4-10 UNC (19.05mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.540 mm Threads Per Inch: 10 TPI
Part Number: NT191C-NI-S6 (50 Pcs) Hexagonal Nuts - 3/4-10 UNC -19.05mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $136.32 AUD Regular price Sale price $136.32 AUD Unit price per Per 50
Thread Size 3/4-10 UNC (19.05mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.540 mm Threads Per Inch: 10 TPI
Part Number: NT191C-NI-S6 (50 Pcs) Hexagonal Nuts - 3/4-10 UNC -19.05mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $136.32 AUD Regular price Sale price $136.32 AUD Unit price per Per 50 View the product page first if you are unsure.
NT191C-NI-S6 (50 Pcs) --- Hexagonal Nuts - 3/4-10 UNC -19.05mm- - - Stainless Steel 316 Similar to A4, 18-10 NT191C-NI-S6 (50 Pcs) --- Hexagonal Nuts - 3/4-10 UNC -19.05mm- - - Stainless Steel 316 Similar to A4, 18-10 Regular price $136.32 AUD Regular price Sale price $136.32 AUD Unit price per Out of stock! Backorder Now
Thread Size 3/4-16 UNF (19.05mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.588 mm Threads Per Inch: 16 TPI
Part Number: NT191F-NI-S4 (50 Pcs) Hexagonal Nuts - 3/4-16 UNF -19.05mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $203.32 AUD Regular price Sale price $203.32 AUD Unit price per Per 50
Thread Size 3/4-16 UNF (19.05mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 1.588 mm Threads Per Inch: 16 TPI
Part Number: NT191F-NI-S4 (50 Pcs) Hexagonal Nuts - 3/4-16 UNF -19.05mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $203.32 AUD Regular price Sale price $203.32 AUD Unit price per Per 50 View the product page first if you are unsure.
NT191F-NI-S4 (50 Pcs) --- Hexagonal Nuts - 3/4-16 UNF -19.05mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT191F-NI-S4 (50 Pcs) --- Hexagonal Nuts - 3/4-16 UNF -19.05mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $203.32 AUD Regular price Sale price $203.32 AUD Unit price per Out of stock! Backorder Now
Thread Size 3/4-16 UNF (19.05mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.588 mm Threads Per Inch: 16 TPI
Part Number: NT191F-NI-S6 (50 Pcs) Hexagonal Nuts - 3/4-16 UNF -19.05mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $353.50 AUD Regular price Sale price $353.50 AUD Unit price per Per 50
Thread Size 3/4-16 UNF (19.05mm)
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 1.588 mm Threads Per Inch: 16 TPI
Part Number: NT191F-NI-S6 (50 Pcs) Hexagonal Nuts - 3/4-16 UNF -19.05mm- - - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $353.50 AUD Regular price Sale price $353.50 AUD Unit price per Per 50 View the product page first if you are unsure.
NT191F-NI-S6 (50 Pcs) --- Hexagonal Nuts - 3/4-16 UNF -19.05mm- - - Stainless Steel 316 Similar to A4, 18-10 NT191F-NI-S6 (50 Pcs) --- Hexagonal Nuts - 3/4-16 UNF -19.05mm- - - Stainless Steel 316 Similar to A4, 18-10 Regular price $353.50 AUD Regular price Sale price $353.50 AUD Unit price per Out of stock! Backorder Now
Thread Size M20 (20x2.5mm)	Thickness (H) 20.0 mm	Across Flats (A/F) 30.0 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.500 mm Threads Per Inch: 10.16 TPI
Part Number: NT200M-NI-S4 (5 Pcs) Hexagonal Nuts - M20 -20x2.5mm- 20x30 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $19.05 AUD Regular price Sale price $19.05 AUD Unit price per Per 5
Thread Size M20 (20x2.5mm)	Thickness (H) 20.0 mm	Across Flats (A/F) 30.0 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.500 mm Threads Per Inch: 10.16 TPI
Part Number: NT200M-NI-S4 (5 Pcs) Hexagonal Nuts - M20 -20x2.5mm- 20x30 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $19.05 AUD Regular price Sale price $19.05 AUD Unit price per Per 5 View the product page first if you are unsure.
NT200M-NI-S4 (5 Pcs) --- Hexagonal Nuts - M20 -20x2.5mm- 20x30 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT200M-NI-S4 (5 Pcs) --- Hexagonal Nuts - M20 -20x2.5mm- 20x30 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $19.05 AUD Regular price Sale price $19.05 AUD Unit price per Out of stock! Backorder Now
Thread Size M20 (20x2.5mm)	Thickness (H) 20.0 mm	Across Flats (A/F) 30.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.500 mm Threads Per Inch: 10.16 TPI
Part Number: NT200M-NI-S6 (5 Pcs) Hexagonal Nuts - M20 -20x2.5mm- 20x30 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Per 5
Thread Size M20 (20x2.5mm)	Thickness (H) 20.0 mm	Across Flats (A/F) 30.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.500 mm Threads Per Inch: 10.16 TPI
Part Number: NT200M-NI-S6 (5 Pcs) Hexagonal Nuts - M20 -20x2.5mm- 20x30 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Per 5 View the product page first if you are unsure.
NT200M-NI-S6 (5 Pcs) --- Hexagonal Nuts - M20 -20x2.5mm- 20x30 mm - Stainless Steel 316 Similar to A4, 18-10 NT200M-NI-S6 (5 Pcs) --- Hexagonal Nuts - M20 -20x2.5mm- 20x30 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $17.77 AUD Regular price Sale price $17.77 AUD Unit price per Out of stock! Backorder Now
Thread Size M22 (22x2.5mm)	Thickness (H) 22.0 mm	Across Flats (A/F) 32.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.500 mm Threads Per Inch: 10.16 TPI
Part Number: NT220M-NI-S6 (25 Pcs) Hexagonal Nuts - M22 -22x2.5mm- 22x32 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $301.86 AUD Regular price Sale price $301.86 AUD Unit price per Per 25
Thread Size M22 (22x2.5mm)	Thickness (H) 22.0 mm	Across Flats (A/F) 32.0 mm
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Standard Pitch: 2.500 mm Threads Per Inch: 10.16 TPI
Part Number: NT220M-NI-S6 (25 Pcs) Hexagonal Nuts - M22 -22x2.5mm- 22x32 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $301.86 AUD Regular price Sale price $301.86 AUD Unit price per Per 25 View the product page first if you are unsure.
NT220M-NI-S6 (25 Pcs) --- Hexagonal Nuts - M22 -22x2.5mm- 22x32 mm - Stainless Steel 316 Similar to A4, 18-10 NT220M-NI-S6 (25 Pcs) --- Hexagonal Nuts - M22 -22x2.5mm- 22x32 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $301.86 AUD Regular price Sale price $301.86 AUD Unit price per Out of stock! Backorder Now
Thread Size 7/8-9 UNC (22.23mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.822 mm Threads Per Inch: 9 TPI
Part Number: NT222C-NI-S4 (25 Pcs) Hexagonal Nuts - 7/8-9 UNC -22.23mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $180.32 AUD Regular price Sale price $180.32 AUD Unit price per Per 25
Thread Size 7/8-9 UNC (22.23mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Standard Pitch: 2.822 mm Threads Per Inch: 9 TPI
Part Number: NT222C-NI-S4 (25 Pcs) Hexagonal Nuts - 7/8-9 UNC -22.23mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Wed, Jul 09, 2025 Regular price $180.32 AUD Regular price Sale price $180.32 AUD Unit price per Per 25 View the product page first if you are unsure.
NT222C-NI-S4 (25 Pcs) --- Hexagonal Nuts - 7/8-9 UNC -22.23mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT222C-NI-S4 (25 Pcs) --- Hexagonal Nuts - 7/8-9 UNC -22.23mm- - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $180.32 AUD Regular price Sale price $180.32 AUD Unit price per Out of stock! Backorder Now