Description: Upgrade your bathroom with these 19mm shower door rollers, a perfect replacement part for sliding glass shower doors. Each set includes durable copper + POM wheels and stainless steel screws (M4), making them rustproof and corrosion resistant for long-lasting use in humid environments. Highlights: Smooth & quiet: Low friction coefficient ensures a mute gliding experience. Strong load capacity: Stable sliding even with heavy glass doors. Easy DIY install: Designed for 4-6mm thick shower doors; inner hole is 4mm. Ideal for shower rails, enclosures, and bathroom glass pulleys. Available diameters: 19mm / 23mm / 25mm / 27mm. This listing is for 19mm roller diameter (wheel thickness: 4.8mm). Choose from 4, 8, or 16 packs for your shower repair or home improvement project. Co.
