... Pressed steel Name: Pressed steel scaffolding swivel couplerKeywords: Pressed coupler Swivel coupler Scaffolding coupler Scaffolding AccessoriesSize: Fixed and SwivelMaterial: ... nut, Swivel wing nut, Climbing cone, Scaffold top cup, Prop nut, Prop sleeve, Base jack nut, Scaffold ... coupler, Ledger end, Brace end, Waller plate and so on. Pressed steel scaffolding swivel couplers ...