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UNF 5/8", Socket Screw, Countersunk, High Tensile 10.9, DIN 7991 – Fixaball Ltd. Fixings and Fasteners UK
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UNC, 7/16", Socket Screw, Cap Head, High Tensile/ 12.9, Self Colour, ISO 4762, DIN 912, BS 2470. – Fixaball Ltd. Fixings and Fasteners UK
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UNF 7/8" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK
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No.8 x 1/2" (4.2mm x 13mm) Pack of 100, A2 Stainless Steel POZI Flange SELF TAPPERS Tapping Screw Screws : Amazon.co.uk: DIY & Tools
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