Shower Door Rollers Replacement Zinc Alloy Wheels with Anti Collision Block and Screws for Curved and Glass Doors

【Durable Zinc Alloy】Crafted from premium zinc alloy with a corrosion-resistant chrome and gold plated finish, these shower door rollers are designed for longevity and reliability in high-humidity environments. 【Effortless Installation】Simplify the process with our easy-to-install shower door rollers replacement. The adjustable upper pulley set ensures a secure fit with high load capacity, eliminating the risk of breakage or jamming. 【Silent Operation】Experience whisper-quiet sliding with our noiseless shower door wheels, ensuring a peaceful bathroom experience without the annoyance of squeaking doors. 【Universal Fit】These 23mm diameter curved shower door rollers are compatible with 4-6mm thick glass doors and can be adjusted to fit glass openings of 12-14mm. The upper wheel's height is easily adjustable up to 8mm with stainless steel screws, and the height of the lower wheel springs can be adjusted automatically according to the height of the upper wheel. 【Versatile Use】Ideal for a variety of bathroom settings, including showers, rv, steam rooms, and massage rooms, these rollers provide a seamless opening and closing mechanism for your curved shower doors.