Specifications:Color: Black, Silver ToneMaterial: Nylon, Stainless SteelHole Diameter: 4mm/0.16"Hole Distance: 54mm/ 2.12"Wheel Diameter: 30mm / 1.18''Size: 65mm x 30mm x 13mm / 2.56'' x 1.18'' x 0.51'' (L*H*W)Package Content: 4pcs x Sliding Door Window PulleyDescription:[Material]: The wheel is made of nylon, and the shell is made of stainless steel, which is worn resistant, anti-corrosion, rust-proof, and not easy to bend or deform.[Design]: This furniture wheel has an internal bearing, which can roll smoothly and quietly, it is not only without harsh noise but also will not scratch the floor.[Features]: This window pulley is a practical and delicate replacement part for furniture. It has a high bearing capacity, and 360 degrees full display beautiful appearance.
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