M6 X 6 Grub Screw Self Colour Hex Socket 12.9 High Tensile PK10
Big Bear Bolts
£0.31
A Grub Screw, also known as a Set Screw, is designed and manufactured without a protruding head . The component is usually entirely threaded so it can be fully driven into a pre-tapped hole in order to secure two objects together with maximum thread engagement. 12.9 is considered High Tensile. DIN916
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