Shepherd Hardware 9512 Swivel Caster, 4 in Dia x 1-1/4 in W Wheel, 225 lb Weight Capacity, Rubber Wheel

Offers mobility to heavy loads on smooth, hard surfaces and finished concrete floors where quiet movement and floor protection are major considerations. Use on carpet, ceramic, concrete or wood. 355.0548 has 1-7/8 x 2-9/16 in plate size. 094.8281 has 2-3/4 x 3-7/8 in plate size. 545.9524 has 3-1/8 x 4-1/8 in plate size. 796.7292 has 4 x 5-1/8 in plate size.