Ball Casters
Wear Resistance Furniture Casters PU Wheels 3 Inch M12x25 Screw Mute 4Pcs
Parameters

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Screw rod : M12x25mm
Wheel diameter : 75mm (3 inches)
Wheel Material : PU ( if need TPR wheel , leave message ,thanks )
Load bearing : 60kg / pcs
Environmental protection
Wear resistance , impact resistance , quiet ,strong bearing capacity
Package quantity : 4pcs