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DIN6921
Weifeng/Oem
DIN6921
Hex Head Flange Bolt DIN 6921
Flanged bolts, also known as frame bolts, have a wide circular flange at the base of the bolt head.
This flange provides a larger bearing surface, which distributes the load over a wider area and reduces the risk of the bolt head damaging the material it is secured to.
Flanged bolts are commonly used in automotive and construction applications, where the wide bearing surface is essential for strength and stability.
Products Name | HDG Hexagon Head Bolts |
Standard | DIN,ASTM/ANSI JIS EN ISO,AS,GB |
Material | Carbon Steel |
Finishing | Zinc(Yellow, White, Blue, Black), Hop Dip Galvanized(HDG), Black Oxide, Dacroment |
Customized Products Lead time | Busy season:15-30days, Slack seaon:10-15days |
Application scenarios | Building, Machinery, Chemical Industry |