Product Review

Come with 4 pieces swivel casters and 16 pieces steel screw; Feature silver tone metal rectangle top plates, white plastic wheel; Provide low starting and rolling resistance, roll quietly and smoothly; Suitable for small machinery, trolleys, furniture and rack, etc. Suitable for small machinery, trolleys, furniture and rack, etc.
On the smooth floor, the maximum load (4 casters) is 88lbs total weight, 22 lbs per caster. 24 months warranty! If for any reason you are not satisfied, please give us an opportunity to improve your experience by contacting us through "Your Orders" tab in your Amazon account.