TPR 688 wheel bearing:300-500POUNDS. specs:6inch ,8incn , 10inch, wheel width:1 3/8 inch optional color and fork PU366 wheelDiscreption of castorWheel Material: PU248Shelf Material:PUDiameter:6 inch,8 inch,10 inchLoad capacity:700-1000poundsOEM TPR caster
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