(image for) Caster; Swivel; 4 x 1-1/4; PolyU on PolyO (Gr/Bg); Top Plate; 2-1/2x3-5/8; holes: 1-3/4x2-7/8 (slotted to 3); 5/16 bolt; Ball Brng; 250#; Thread guards (Item #67742) - Click Image to Close