4" x 1-1/4" Poly-Pro Threaded Stem Swivel Caster, Total Lock Brake - 300 lbs. Cap. Bin Carts 2 The listed wheel type is

The listed wheel type is Solid rubber tread on polyurethane offset hub

Durable steel construction with powder-coat finish provides excellent chemical resistance

Brand B&P Manufacturing Product Type B&P Liberator Hand Truck Material Aluminum Model Number A1B8CA2D1E4R Dimensions 19" x 65

Maximum System Operating Pressure: 5000 psi/350 bar

4" x 1-1/4" Poly-Pro Threaded Stem Swivel Caster, Total Lock Brake - 300 lbs. Cap. Bin Carts 2 The listed wheel type isProduct Overview The Poly Pro wheel is one of our caster staples, providing plenty of durability with a firm tread. The polyurethane tread protects surfaces, and the annular bearings roll very smoothly. These wheels work best for indoor applications; for outdoor use, please take a look at our Polymadic wheel casters with UV resistant materials. Tread: Polyurethane, Non Marking, Mechanically Locked To Core Key Features Wheel Diameter: 4". Tread Width: