【Stainless Steel Material】This door handle is made of premium stainless steel. Mirror polished, smooth and comfortable, lightweight, strong, durable and not rusty. 【Rubber Seal Protection】The rubber seal protects the center of the shower door handle. Ensure that the bathroom door handle is securely fixed. The installation is solid, safe and waterproof. 【Easy to install】Simply remove the double-sided shower handle and the plastic washer on one side, pass the screw through the hole of the bathroom glass door, and then tighten the removed handle. 【Widely used】This door knob is suitable for most glass doors, shower doors, sliding doors, kitchen cabinet doors, drawers, etc., suitable for homes, kitchens, balconies, offices, hotels, etc. Note: The data are all measured manually, please allow an error of 1-3 cm due to differences in light and display, there may be some color differences, please refer to the actual item received.