Hot-Dip Galvanized Expansion Anchor Bolts | Heavy Duty Carbon Steel Wedge Anchors

Stainless steel hex head bolts comply with DIN933 full thread & DIN931 half thread standards, available in SS304 A2-70 and marine SS316 A4-80. Passivated finish avoids thread galling, 6g precise metric threads. Factory in Handan holds abundant standard stock with fast delivery, full quality inspection and MTC certificates, widely used for coastal solar, chemical and municipal projects in Southeast Asia.