Banglii Caster Wheels 5 inch with No Brake Stem Casters, 3/8" -16 x 1 (Stem Diameter 3/8", Stem Length 1") Threaded Swivel Casters Set of 4 Heavy Duty Castors Black Table Turning Mechanism  (Furniture Accessories, Stainless Steel)

Stable construction: Housing made of heavy-duty steel for high load, the max capacity set of 4 wheels is up to 1000lbs. Screw rod specification: 5" without brakes Swivel Casters, 3/8" -16UNC x 1" (Stem Diameter 3/8", Stem Length 1") Threaded Stem Casters, Casters with No Noise Set of 4 Castors. Please measure the stem size of your old casters to avoid wrong buying. Smooth and silent: Double precision ball bearings and PVC wheels, these swivel casters can keep smooth and silent even under heavy load. Multipurpose: These caster wheels can be placed on workbenches, instrument cases, art tables, and so much more. Whatever your workplace needs assistance making mobile, our wheels for cart are a quick fix. Equipped with 360 degree swivel head, caster wheels can respond immediately to changes in direction. Quality guarantee: Please confirm the size of the stem before purchasing, so as to avoid buying mistakes.