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JUIDINTO Hexagon Hex Socket Head Cap Screw 55pcs M3 14mm Stainless Steel Allen Bolt DIN912 Hex Screw with Key (55, M3, 14mm) - - Amazon.com
PROTECH Cylindrical Screws with Hexagon Socket DIN 912 M5 x 80 Stainless Steel A2 V2A Rustproof Full Thread Allen Head Screws: Amazon.co.uk: Business, Industry & Science
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