Light Duty/institutional light/medium duty swivel casters, "Poly-Pro" polyurethane/polyolefin wheel, 3" o.d., 1-1/4" tread w., gray/gray, 3/8" w/ full thread guard single precision ball bearing, 2-3/8"x3-5/8" (bolt 1-3/4"x2-7/8" to 3") plate. Weight capacity 300 lb.

No installation hardware included.