(image for) Caster; Swivel; 4" x 2"; Steel (Ductile); Top Plate (4-1/2"x6-1/4"; holes: 2-7/16"x4-15/16" slotted to 3-3/8"x5-1/4"; 3/8" bolt); Zinc; Roller Brng; 1500# (Item #65209) - Click Image to Close