(image for) Caster; Swivel; 4"x1-1/2"; PolyU on PolyO (Blue); Plate; 3-1/8"x4-1/8"; holes: 1-3/4"x3" (slots to 2-3/8"x3-3/8"); 3/8" bolt; Zinc; Roller Brng; Zerk Axle; 400# (Item #69109) - Click Image to Close