Shower Door Rollers 10 Pcs Upgraded Zinc Alloy Shower Door Wheels 23mm Curved Shower Door Rollers with Anti-Collision Block and Screws Smooth Operation for Curved Doors for Bathroom Glass Doors

【High-Quality Zinc Alloy Construction】These shower door rollers are made of high quality zinc alloy with chrome and gold plated surface. It is anticorrosive, rust-resistant, durable and long-lasting, which ensures a long service life even in humid environments. 【Effortless Installation & Adjustment】Designed for easy installation, with an adjustable upper pulley set that accommodates heavy loads without jamming. If your door has a large gap and the door stop wobbles, you can easily adjust it with the screws provided. 【Silent Operation with Anti-Collision Technology】Enjoy noise-free operation and added protection against glass damage with our anti-collision feature. 【Versatile & Adjustable Fit】The curved shower door rollers with a diameter of 23 mm are suitable for glass doors with a thickness of 4-6 mm, and the upper and lower wheels are suitable for glass openings of 12-14 mm; the upper wheel can be adjusted to a height of 8 mm by means of stainless steel screws, and the height of the lower wheel springs can be adjusted automatically according to the height of the upper wheel. 【Universal Compatibility & Premium Service】These shower door rollers 23mm are suitable for most shower rooms, steam rooms, massage rooms, etc. They are installed on the top and bottom of the shower door for easy opening and closing. 【Package & Quality Service】Package includes A set of two shower door rollers (5 top rollers and 5 bottom rollers). Your satisfaction is our greatest happiness! If you have any problem with our products, please contact us immediately, we will offer you a refund or exchange.