DIN 6921 hexagon flange bolts
Negotiable /Piece
Min.Order:100 Pieces
Baoji City Hengxin Rare Metal Co., Ltd.
DIN 6921 hexagon flange bolts
1)Material:Gr1,Gr2,Gr3,Gr4,Gr5
2)Standard:DIN 6921
3)Dimensions:M5-M20
4)MOQ:100
5)Application:motor vehicle industry, corrosive environment, petrohemical industry, chemical industry, textile printing and dyeing, seawater desalination field,surgical implants, etc
6)Features:low density, high strength, excellent corrosive resistance, rustless, etc