(image for) Caster; Swivel; 6" x 2"; PolyU on Cast Iron; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slotted to 3"x3"); 3/8" bolt; Roller Brng; 1200# (Usu red or green tread). (Item #68146) - Click Image to Close