Allen Head Screws Thread Size–Length (L)-40mm, Socket Head (s)-4mm, Head Diameter (dk)-8.5mm, Head Length (k)-5mm, Pitch-0.8mm, Drive-Pin+T30
Premium Materials– High Quality A2 Grade Stainless Steel Hex Bolts, Perfect For Household, Furniture Bolts, Home Repairing, Threaded Rod And Machenical Appliance Etc.
Advantage–Socket Head Cap Screws are threaded fasteners with a cylindrical head featuring an inset hexagon drive for tightening with a key. These screws offer superior tensile and yield strength compared to other screw types.