Polyolefin caster assembly fits 2000 Lb. to 5000 Lb. jacks with 2 In. round inner tubes. 6 In. Dia x 2 In. W wheel with pin/clip. Spring-pin lock provides easy attachment. Corrosion resistant zinc plating. Rated 800 lb. static load capacity. Model 500245: Jack Capacity: 800 Lb., Trailer Capacity: 2000-5000 Lb., Wheel Size: 6 In. Dia x 2 In. W, Pkg Qty: 1, Package Type: Clamshell
