Whether you are building a homemade swing set, installing window pulleys, or setting up a pulley system for your workshop, these nylon pulleys are an essential component.SpecificationColor: WhiteMaterial: Plastic, stainless steelSize: 0.48" x 1.248" x 0.312" inches (12 x 32 x 8 mm)Packing List: 4 Pcs Nylon Pulley WheelAdvantageMade from good-quality nylon, these pulleys feature a smooth, ball-bearing construction that allows for effortless and quiet operation.How to UseThe surface of the bearing pulley wheel adopts plastic coating, which effectively increases the wear resistance of the pulley and effectively prevents the internal metal parts of the pulley from rusting. Low noise makes operation quieter and smoother.
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