Caster Wheels 3 inch Locking Stem Casters, 1/2" -13 x 1-1/2" (Stem Diameter 1/2", Stem Length 1-1/2") Threaded Stem Casters Swivel Casters Set of 4 Heavy Duty Castors Gray

Stable construction: Housing made of heavy duty steel for high load, the max capacity set of 4 wheels is up to 600lbs. Side locking brake can hold the equipment firmly in place to reduce accidents. Screw rod specification: 3" Locking Swivel Casters, 1/2" -13UNC x 1-1/2" (Stem Diameter 1/2", Stem Length 1-1/2") Threaded Stem Casters, Casters with No Noise Set of 4 Castors. Non-marring thermoplastic rubber wheels: non-toxic and environmentally friendly, resists most solvents. Shock absorbing cushioned ride offers floor protection and quiet rolling operation. 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. 1 year warranty, 30 days money back guarantee, free replacement, no questions asked., Weight: 2.92994346198 pounds, Manufacturer: Moogiitools