(image for) Caster; Swivel; 12x4; PolyU on Cast Iron (Gr/Bk); Plate (6-1/4x7-1/2: holes: 4-1/8x6 slotted to 4-1/2x6-1/8; 1/2 bolt); Zinc; Roller Brng; 5800#; Kingpinless (Item #66932) - Click Image to Close