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Corrosion resistant, UNC, A2 stainless steel, part thread hex bolts, also known as hexagon bolts, or hex head bolts, are available in various sizes

UNC - A2 Stainless Steel Hex Bolts - ANSI B18.2.1

UNC, A2 stainless steel hex bolts in an extensive range of sizes at competitive prices.  Also known as hexagon bolts, they have a coarse thread and are manufactured from A2 stainless steel. Versatile and widely used, the hex bolts are an excellent choice when a higher level of corrosion resistance is required.

Conforms to ANSI B18.2.1 with bulk discounts available.

Need nuts to go with the bolts? There is an extensive range of nuts available.

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  • 5/16" UNC x 1 1/2" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.38 - £0.75
    £0.75 ex VAT
    £0.38 - £0.75
    £0.75 ex VAT
    £0.90  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 1 3/4" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.33 - £0.80
    £0.80 ex VAT
    £0.33 - £0.80
    £0.80 ex VAT
    £0.96  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 2" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.35 - £0.85
    £0.85 ex VAT
    £0.35 - £0.85
    £0.85 ex VAT
    £1.02  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 2 1/4" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.36 - £0.87
    £0.87 ex VAT
    £0.36 - £0.87
    £0.87 ex VAT
    £1.04  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 2 1/2" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.38 - £0.90
    £0.90 ex VAT
    £0.38 - £0.90
    £0.90 ex VAT
    £1.08  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 2 3/4" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.50 - £1.00
    £1.00 ex VAT
    £0.50 - £1.00
    £1.00 ex VAT
    £1.20  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 3" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.54 - £1.11
    £1.11 ex VAT
    £0.54 - £1.11
    £1.11 ex VAT
    £1.33  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 3 1/4" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.69 - £1.20
    £1.20 ex VAT
    £0.69 - £1.20
    £1.20 ex VAT
    £1.44  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 3 1/2" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.59 - £1.17
    £1.17 ex VAT
    £0.59 - £1.17
    £1.17 ex VAT
    £1.40  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 3 3/4" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.66 - £1.20
    £1.20 ex VAT
    £0.66 - £1.20
    £1.20 ex VAT
    £1.44  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 4" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.61 - £1.30
    £1.30 ex VAT
    £0.61 - £1.30
    £1.30 ex VAT
    £1.56  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 4 1/2" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.81 - £1.54
    £1.54 ex VAT
    £0.81 - £1.54
    £1.54 ex VAT
    £1.85  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 5" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £0.99 - £1.85
    £1.85 ex VAT
    £0.99 - £1.85
    £1.85 ex VAT
    £2.22  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 5 1/2" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £1.11 - £2.00
    £2.00 ex VAT
    £1.11 - £2.00
    £2.00 ex VAT
    £2.40  incl VAT
    Qty Discounts Available

  • 5/16" UNC x 6" Hex Bolt A2 Stainless ASME B18.2.1

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    Price Each:
    £1.11 - £1.99
    £1.99 ex VAT
    £1.11 - £1.99
    £1.99 ex VAT
    £2.39  incl VAT
    Qty Discounts Available