Certificated Wedge Anchors Expansion Bolt ANSI Standard

SizeANSI Standard: 1/2, 1/4, 3/4, 3/8, 5/8, 5/16, 1”DIN Standard: M6, M8, M1,0 M12, M14, M16, M18, M20, M24Surface treatment: Zinc plated, Ecru, HDG, YZP, WZPMaterial: Carbon steel, steelMark: According to customer’s requirement.Features*Not easy to loose, solid and strong.* The special expansion part and anchoring force is stronger.*Environmental zinc layer is more consistent with environment.*Widely recognized expansive parts in the world.Application AreaSuitable for concrete and dense natural stone, metal structures, metal profiles, floor plates, support plates, brackets,railings,windows, curtain walls, machines, beams, beams, brackets, etc.