wheel bolt

Our Fastener products mainly including Hex bolts,Round head bolts,Socket bolts,Flange bolts,Countersunk bolts,Flange nut,Carbon steel nut,Stainless steel nut,Lock nut,Wing nut,HDG hex nut,etc.

Flange Hex bolt  is a form of threaded Fastener with an external male thread.Serration  with hot dip galvanized finish treatment .The Flange bolts is an integral Bolt consisting of a hex head and a flange (the gasket under the hex and the hex fixed as one) and a screw (the cylinder with external thread). It shall be matched with a Nut for fastening the parts connected with two through holes.

Material:stainless steel. Q235-A.

Size : M24-M60 or as customer request.

Finish treatment : hot dip galvanized ,micron 40-50.

Surface finishing:plain,Black Phosphated,White/Yellow/Black Zinc plated,HDG,Dacromen.

Standard: DIN 6921,ANSI.

Usage: matched with Nuts to tighten the parts connecting two through holes, so the Bolt connection is a detachable connection.