Base Jack Nut Ductile iron jack base nuts Material: Ductile Iron Surface: Galvanized Colour: Yellow Name: Base Jack NutKeywords: Scaffolding nut Scaffolding Accessories Base jack nut Ductile iron jack nutMaterial: Ductile IronTensile ... Slope plate, Water stop, Hex nut, Swivel wing nut, Climbing cone, Scaffold top cup, Prop nut, Prop sleeve, Base jack nut, Scaffold coupler, Ledger end, Brace ...