(image for) Caster; Rigid; 8" x 3"; Nylon; Top Plate (5"x7-1/4"; holes: 3-3/8"x5-1/4" slotted to 4-1/8"x6-1/8"; 1/2" bolt); Zinc; Precision Ball Brng; 4000# (Item #66350) - Click Image to Close