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2 Pcs 1/2 Inch - 20 UNF Straight Round Die Machine Thread Die, Thread Die, Screw Die Tool, HSS Steel Quick : Amazon.co.uk: DIY & Tools
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1/2-20 UNF x 1/2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws
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Hex Bolt Part Thread UNF 7/16 x 5-1/2 inch in BZP Grade 5 Steel - ASME B18.2.1 / SAE J429 - Westfield Fasteners Ltd
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Hex Bolt Part Thread UNF 1/4 x 3-1/2 inch in A2 Stainless - ASME B18.2.1 / ASTM F593-(CW) - Westfield Fasteners Ltd
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UNF 1/2" Hex Bolt and Hex Set Screw A2 304 Stainless Steel DIN931 – Fixaball Ltd. Fixings and Fasteners UK
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UNF 1/2" Hex Bolt and Hex Set Screw A2 304 Stainless Steel DIN931 – Fixaball Ltd. Fixings and Fasteners UK
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Hex Bolt Full Thread UNF 5/16 x 1/2 inch in A2 Stainless - ASME B18.2.1 / ASTM F593-(CW) - Westfield Fasteners Ltd
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