Specifications
forged base jack,Jack nut,Screw jack nut,Scaffolding nutName:base jack nut
Surface:galvanized or self-color
DIA:28MM,34MM,36MM,38MM,42MM,48MM...
Surface:galvanized or self-color
DIA:28MM,34MM,36MM,38MM,42MM,48MM...
we can offer you any size you need .