Diameter :6 inch and 8 inch
Wheel tread :2 inch
Tread material:red polyurethane
Wheel core:cast iron
Bearing type:double ball
Solid stem:35*100mm
Housing:zinc plated
Heavy-duty scaffold wheels are made of high-quality polyurethane wheels, non-slip, and protect the floor.
Precision double ball bearings, strong load capacity.
Suitable for scaffolding, logistics, frames,docks, etc. on the construction site.