4Pcs Top Replacement Shower Screen Door Rollers Zinc Alloy Runners Wheels Twin

Details: Brand new and high quality Made of high-quality materials quiet wear-resistant sturdy long service life; Easy to install the upper wheel adjusts the wheel up and down by twisting the screw and the lower wheel uses a spring to buckle the inside of the slot; Applicable to most shower rooms steam rooms etc. such as flat sliding doors and curved sliding doors; Install the upper wheel before installation install the lower wheel and then adjust the upper wheel to achieve left-right balance; Requirements: *Suitable for 4-6mm thick glass *The diameter of the glass opening must be 10mm-14mm *23mm diameter pulley can be put into the track *The distance between the upper wheel opening and the top is less than 12mm Specification: Material:PP Color:Gray Size：As shown Material: nylon + zinc alloy + stainless steel Pulley diameter: 23mm Glass thickness: 4-6mm Glass opening diameter:10-14mm Quantity: 4pcs (2 up + 2 down) Package content: 4X shower door rollers (2 up + 2 down) Note: 1. Please allow slight deviation for the manual measurement data and make sure you do not mind before ordering. 2. Let it rest for 72 hours to ensure better stick before use. 3.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.