Min. Order Reference FOB Price
1 Piece US$0.01-2.90 / Piece
Product Description
Tube and Coupler Scaffolding JIS Double Coupler/ JIS Swivel Coupler Product Overview Scaffolding Coupler or scaffolding clamp is the main part of tubular scaffolding system. It plays a fasten and connection functions in the system. Simple structure and big loading capacity make couplers easier ...