4 Piece Flat Free Hand Truck Dolly Wheel Set

Listing is for one (1) Service Caster Flat Free Hand Truck Dolly Wheel with a 8" diameter, 2.75” tread width and a 2.25" centered hub. Included are ball bearings to fit 1/2", 5/8”, or 3/4" axles, eliminating the need to guess correct size. Supports 250 pounds (lbs) per wheel.