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Collection: Nuts - Hexagonal - Half - Stainless Steel

Nuts (With Images)

Hexagonal

Half

Stainless Steel

29 Products in this selection

UNC - UNF - METRIC
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
Screws

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

Thread Size	Thickness (H)	Across Flats (A/F)	Indicative Image
Thread Size 7/8-9 UNC (22.23mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Half Nut Pitch: 2.822 mm Threads Per Inch: 9 TPI
Part Number: NT222C-HH-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 Sat, Jul 12, 2025 Regular price $122.86 AUD Regular price Sale price $122.86 AUD Unit price per Per 25
Thread Size	Thickness (H)	Across Flats (A/F)	Indicative Image
Thread Size 7/8-9 UNC (22.23mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Half Nut Pitch: 2.822 mm Threads Per Inch: 9 TPI
Part Number: NT222C-HH-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 Sat, Jul 12, 2025 Regular price $122.86 AUD Regular price Sale price $122.86 AUD Unit price per Per 25 View the product page first if you are unsure.
NT222C-HH-S4 (25 Pcs) --- Hexagonal Nuts - 7/8-9 UNC - 22.23mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT222C-HH-S4 (25 Pcs) --- Hexagonal Nuts - 7/8-9 UNC - 22.23mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $122.86 AUD Regular price Sale price $122.86 AUD Unit price per Out of stock! Backorder Now
Thread Size M24 (24x3mm)	Thickness (H) 10.9 mm _{(0.429 in.)}	Across Flats (A/F) 36.0 mm _{(1.417 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Half Nut Pitch: 3.000 mm Threads Per Inch: 8.46 TPI
Part Number: NT240M-HH-S6 (2 Pcs) Hexagonal Nuts - M24 - 24x3mm - 10.9x36 mm - Stainless Steel 316 Similar to A4, 18-10 24 units (48 pcs) Available Immediately \| Further orders can be expected around Sat, Jul 12, 2025 Regular price $6.41 AUD Regular price Sale price $6.41 AUD Unit price per Per 2
Thread Size M24 (24x3mm)	Thickness (H) 10.9 mm _{(0.429 in.)}	Across Flats (A/F) 36.0 mm _{(1.417 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Half Nut Pitch: 3.000 mm Threads Per Inch: 8.46 TPI
Part Number: NT240M-HH-S6 (2 Pcs) Hexagonal Nuts - M24 - 24x3mm - 10.9x36 mm - Stainless Steel 316 Similar to A4, 18-10 24 units (48 pcs) Available Immediately \| Further orders can be expected around Sat, Jul 12, 2025 Regular price $6.41 AUD Regular price Sale price $6.41 AUD Unit price per Per 2 View the product page first if you are unsure.
NT240M-HH-S6 (2 Pcs) --- Hexagonal Nuts - M24 - 24x3mm - 10.9x36 mm - Stainless Steel 316 Similar to A4, 18-10 NT240M-HH-S6 (2 Pcs) --- Hexagonal Nuts - M24 - 24x3mm - 10.9x36 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $6.41 AUD Regular price Sale price $6.41 AUD Unit price per 24 Available Now
Thread Size 1-8 UNC (25.4mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Half Nut Pitch: 3.175 mm Threads Per Inch: 8 TPI
Part Number: NT254C-HH-S4 (25 Pcs) Hexagonal Nuts - 1-8 UNC - 25.4mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 12, 2025 Regular price $135.95 AUD Regular price Sale price $135.95 AUD Unit price per Per 25
Thread Size 1-8 UNC (25.4mm)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Half Nut Pitch: 3.175 mm Threads Per Inch: 8 TPI
Part Number: NT254C-HH-S4 (25 Pcs) Hexagonal Nuts - 1-8 UNC - 25.4mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 12, 2025 Regular price $135.95 AUD Regular price Sale price $135.95 AUD Unit price per Per 25 View the product page first if you are unsure.
NT254C-HH-S4 (25 Pcs) --- Hexagonal Nuts - 1-8 UNC - 25.4mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80 NT254C-HH-S4 (25 Pcs) --- Hexagonal Nuts - 1-8 UNC - 25.4mm - - - Stainless Steel 304 Similar to A2, 18-8 HRB80 Regular price $135.95 AUD Regular price Sale price $135.95 AUD Unit price per Out of stock! Backorder Now
Thread Size M30 (30x3.5mm)	Thickness (H) 13.9 mm _{(0.547 in.)}	Across Flats (A/F) 46.0 mm _{(1.811 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Half Nut Pitch: 3.500 mm Threads Per Inch: 7.26 TPI
Part Number: NT300M-HH-S6 (10 Pcs) Hexagonal Nuts - M30 - 30x3.5mm - 13.9x46 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 12, 2025 Regular price $149.50 AUD Regular price Sale price $149.50 AUD Unit price per Per 10
Thread Size M30 (30x3.5mm)	Thickness (H) 13.9 mm _{(0.547 in.)}	Across Flats (A/F) 46.0 mm _{(1.811 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Half Nut Pitch: 3.500 mm Threads Per Inch: 7.26 TPI
Part Number: NT300M-HH-S6 (10 Pcs) Hexagonal Nuts - M30 - 30x3.5mm - 13.9x46 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 12, 2025 Regular price $149.50 AUD Regular price Sale price $149.50 AUD Unit price per Per 10 View the product page first if you are unsure.
NT300M-HH-S6 (10 Pcs) --- Hexagonal Nuts - M30 - 30x3.5mm - 13.9x46 mm - Stainless Steel 316 Similar to A4, 18-10 NT300M-HH-S6 (10 Pcs) --- Hexagonal Nuts - M30 - 30x3.5mm - 13.9x46 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $149.50 AUD Regular price Sale price $149.50 AUD Unit price per Out of stock! Backorder Now
Thread Size M36 (36x4mm)	Thickness (H) 16.9 mm _{(0.665 in.)}	Across Flats (A/F) 55.0 mm _{(2.165 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Half Nut Pitch: 4.000 mm Threads Per Inch: 6.35 TPI
Part Number: NT360M-HH-S6 (5 Pcs) Hexagonal Nuts - M36 - 36x4mm - 16.9x55 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 12, 2025 Regular price $202.32 AUD Regular price Sale price $202.32 AUD Unit price per Per 5
Thread Size M36 (36x4mm)	Thickness (H) 16.9 mm _{(0.665 in.)}	Across Flats (A/F) 55.0 mm _{(2.165 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Type: Half Nut Pitch: 4.000 mm Threads Per Inch: 6.35 TPI
Part Number: NT360M-HH-S6 (5 Pcs) Hexagonal Nuts - M36 - 36x4mm - 16.9x55 mm - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 12, 2025 Regular price $202.32 AUD Regular price Sale price $202.32 AUD Unit price per Per 5 View the product page first if you are unsure.
NT360M-HH-S6 (5 Pcs) --- Hexagonal Nuts - M36 - 36x4mm - 16.9x55 mm - Stainless Steel 316 Similar to A4, 18-10 NT360M-HH-S6 (5 Pcs) --- Hexagonal Nuts - M36 - 36x4mm - 16.9x55 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $202.32 AUD Regular price Sale price $202.32 AUD Unit price per Out of stock! Backorder Now