High quality materialThe shower door roller is made of aluminum alloy and ABS, which is wear-resistant, safe, sturdy and durable.<br> <br> Easy installationEasy and convenient to install, this repair can be done by yourself, it usually only requires the right type of shower roller and a screwdriver, but professional installation is recommended.<br> <br> SlideThe rollers double top shower door brackets for doors allow the door to slide and save effort, so the door should keep its balance, prevent it from swinging, and ensure smooth operation.<br> <br> Size Wheel diameter is 25mm, wheel width is 6mm. suitable for glass doors about 4-6mm thick, compatible with glass mounting hole diameter between 10-14mm.<br> <br> Widely Used Whether doors and systems sliding doors can be opened easily and smoothly using our rollers. Suitable for most shower stalls, shower stalls and steamers.<br> <br> &lt;b&gt;Features:&lt;/b&gt;<br> <br> Made of high quality, water resistant material. 'wear, safe, sturdy and durable.<br> <br> The rollers make no noise when sliding on the circuit, silent and stable.<br> <br> The gray wheels are both practical and Compliant with most decoration styles, simple and sophisticated.<br> <br> It is an ideal choice for most shower rooms, massage rooms, bathrooms and even furniture accessories. <br> <br> &lt;b&gt;Specification:&lt;/b&gt;<br> <br> Material: Aluminum Alloy<br> <br> Color: Grey<br> <br> &lt;b&gt;Size:&lt;/b&gt;<br> <br> Wheel Diameter25mm / 0.98inch<br> <br> Wheel Width6mm / 0, 24 inch<br> <br> is for glass doors with a thickness of approx. 4~6mm<br> <br> Glass mounting hole diameter between 10~14mm<br> <br> Other hole sizes are not suitable.<br> <br> &lt;b&gt;Contents of delivery:&lt;/b&gt;<br> <br> 4 * shower door rollers