Hex Bolts - UNF - A2 Stainless Steel

A hexagon bolt, or hex bolt to give it its more common name, is a threaded bolt with a plain shank and hexagon shaped head.

UNF stands for Unified National Fine. It is a common imperial thread type with more threads per axial distance than its UNC equivalent.

A2 stainless steel is often referred to as 304 or 18/8 Stainless. 18/8 actually refers to the amount of chromium and nickel in the alloy - 18% chromium and 8% nickel.

A2 stainless is the most common type of steel used for the manufacture of fasteners and is suitable for general use.

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5 Items

Code Product Name Info Pack Size Price Qty
3/8 HBUFA20310200 5/16" UNF x 2" - Hexagon Bolt BS 1768 - A2 Stainless Steel - Pack of 5
5
£14.86 £17.83
3/8 HBUFA20310200
5/16" UNF x 2" - Hexagon Bolt BS 1768 - A2 Stainless Steel - Pack of 5
5
£14.86 £17.83
3/8 HBUFA20310225 5/16" UNF x 2 1/4" - Hexagon Bolt BS 1768 - A2 Stainless Steel
1
£6.64 £7.97
3/8 HBUFA20310225
5/16" UNF x 2 1/4" - Hexagon Bolt BS 1768 - A2 Stainless Steel
1
£6.64 £7.97
3/8 HBUFA20370375 3/8" UNF x 3 3/4" - Hexagon Bolt BS 1768 - A2 Stainless Steel - Pack of 5
5
£27.91 £33.49
3/8 HBUFA20370375
3/8" UNF x 3 3/4" - Hexagon Bolt BS 1768 - A2 Stainless Steel - Pack of 5
5
£27.91 £33.49
3/8 HBUFA20500175 1/2" UNF x 1 3/4" - Hexagon Bolt BS 1768 - A2 Stainless Steel
1
£7.69 £9.23
3/8 HBUFA20500175
1/2" UNF x 1 3/4" - Hexagon Bolt BS 1768 - A2 Stainless Steel
1
£7.69 £9.23
3/8 HBUFA20500250 1/2" UNF x 2 1/2" - Hexagon Bolt BS 1768 - A2 Stainless Steel
1
£7.84 £9.41
3/8 HBUFA20500250
1/2" UNF x 2 1/2" - Hexagon Bolt BS 1768 - A2 Stainless Steel
1
£7.84 £9.41
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5 Items