The shower door roller is designed for smooth sliding and durability. Made with good and sturdy materials, it ensures use. The precision processing makes installation easy and convenient. The shower door roller reduces noise for peaceful shower experience. Features -Color:Multi -Material:Copper, Alloy -Size:5.30X5.20X3.80cm/2.08X2.04X1.49in -Size:5.30X3.80X3.80cm/2.08X1.49X1.49in -Suitable for glass hole diameter:12-14mm -Suitable for glass thickness:4-6mm -Roller Diameter:25mm -Versatile Applications: These versatile sliding shower door wheels are suitable for shower enclosures, bathrooms, and other applications -Functionality: Upgrading your glass doors with these door roller accessories instantly improves their functionality and appearance -Excellent Performance: Crafted from sturdy materials, ensures great performance and durability in any bathroom environment -Easy Installation: These sliding door wheels are easy to install and replace, providing a great solution for maintaining and upgrading your sliding glass doors -Smooth Sliding: Enjoy a luxurious and seamless shower experience with these smooth-sliding rollers, adding a touch of elegance to your bathroom Package list: 4 x Shower Door Rollers 4 x Plastic Bumper Blocks 4 x Screws