Head cover bolts are used to fasten the head cover of an engine to the cylinder block. These bolts are to absorb noise and vibrations from the engine while preventing the leakage of engine oil.
https://www.ndfcn.com/product/hub-bolts/round-head-knurled-hub-bolts.html Round head knurled hub bolts Round head knurled hub bolts are a type of fastener that is used to secure a hub to a shaft or other component. The head of the bolt is typically round in shape and has a ...
Standard GB5782,GB5783,GB576 and so on Type HEXAGON BOLTS Material 10B21,40Cr Surface finish Zinc Plated, Blackening Shank Diameter M5, M6, M8, M10, M12 Heat Treatment Heat treatment with the material, and heat treatment with the product Manufactruing Process Wire Drawing, ...
Come From Taizhou First Rivet Co.,Ltd
Standard GB5782,GB5783,GB576 and so on Type HEXAGON BOLTS Material 10B21,40Cr Surface finish Zinc Plated, Blackening Shank Diameter M5, M6, M8, M10, M12 Heat Treatment Heat treatment with the material, and heat treatment with the product Manufactruing Process Wire Drawing, ...
Come From Taizhou First Rivet Co.,Ltd