(image for) Caster; Rigid; 5" x 2"; PolyU on Alum; Plate; 4"x4-1/2"; holes: 2-5/8"x3-5/8" (slots to 3"x3"); 3/8" bolt; Zinc; Roller Brng; 900#; Top lock brake (Item #68847) - Click Image to Close