Round Head Square Neck Bolt

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 ...

Come From Zhejiang Dingsheng Automotive Fasteners Co., Ltd

ypeOTHER SCREWSMaterial10B21,40CrSurface finishZinc Plated, BlackeningHeat TreatmentHeat treatment with the material, and heat treatment with the productManufactruing ProcessWire Drawing, Cold Heading, Heat Treatment, Thread Rolling, Surface Plating, PackingLead Time10-30days, ...

Come From Taizhou First Rivet Co.,Ltd

The bolt application mainly was for machinery, construction, petroleum and industry and so on. Under only high-quality products can win customers’ praise philosophy, always put the good quality in the first point. ...

Come From HAIYAN YIHUI HARDWARE TECHNOLOGY CO.,LTD