HEAVY DUTY 5" x 2" Polyurethane Wheel Caster (Black) – 1 Swivel EA
1. Top plate : 3-15/16x4-1/2
2. Diameter : 5"
3. Tread Width : 2"
4. Load Cap : 700 lbs / ea
5. Overall height : 6-1/2"
6. Polyurethane / Plastic