3-1/4" x 2" Polyon Cast Wheel Swivel Caster - 500 lbs. Capacity Power Drive Platform Truck 3"H and the tall model's

3"H and the tall model's height range is 29" to 43

and tread type Polyurethane

What size is the dolly

Includes 4 sturdy 18" x 48" wire shelves

the mounting does not match the listed 1/2" NC13 x 1" stem or adapter

3-1/4" x 2" Polyon Cast Wheel Swivel Caster - 500 lbs. Capacity Power Drive Platform Truck 3"H and the tall model'sProduct Overview Polyurethane elastomer tread chemically bonded to a cast iron core. These wheels are somewhat heavy and are ideal for warehouses with concrete and hardwood flooring. Tread: Polyurethane Elastomer This caster is listed with wheel diameter 3 1 4", tread width 2", load capacity 500 Lbs., tread type Polyurethane Elastomer, and bearing type Roller Bearing. Before ordering, verify the listed wheel dimensions, load capacity, bore or bearing,