(image for) Caster; Swivel; 4x2; Thermoplastized Rbbr; Plate; 4x4-1/2; holes: 2-5/8x3-5/8 (slotted to 3x3); 3/8 bolt; Roller Brng; 300#; Position Lock;Top Lock brk (Item #69231) - Click Image to Close