UNC 8/32 Socket Cap Screw High Tensile 12.9 Self Colour DIN912

UNC 8/32 Socket Cap Screw High Tensile 12.9 Self Colour DIN912 UNC 8/32, Cap Head, Socket Screw/ Allen Bolt, High Tensile (12.9), BS 2470. What is a socket cap screw/ bolt?. A screw is fully threaded and a bolt is partialy threaded.

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