Universal Scaffolding Swivel Coupler

Universal 3mm Scaffolding Swivel Coupler British Groove Style Specifications: Code Specification Weight Material CSA19-BG 48.3X48.3mm-British Groove Style 1.25kg/pc 45#steel Finishing Electrical Galvanization (EP) is available; Description: Located right next to China's fifth largest lake--Lake Taihu near by Shanghai, East Grace Corporation, is one of the largest and top performing scaffold manufactures in China. Our production output is 20,000 tons per year. Quality and