4pcs 50x70mm Nylon Steel Flat Roller for Electric Door Sliding Gate

The carefully crafted pulley has good performance, good toughness, wear resistance, and a stable structure.The efficient and practical pulley has the characteristics of sturdiness and durability and a long service life.With a simple application method, you can easily install and remove it.The product has good craft details and a smooth and comfortable contact, which can serve you well.Adopts precision production to enhance stable characteristics and high reliability.Colour: YellowMaterial: NylonSize: 50x70mmPackage Contents:4 * Guiding WheelOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.