25mm Sliding Door Roller, 8 PCS Shower Rollers, Shower Runners, Shower Door Roller Wheel, Sliding Door Replacement Wheel

【Material:】Made of POM, which combines high rigidity and strength with exceptional resilience, favorable sliding friction behavior, and excellent dimensional stability. It is resistant to fuels and other fluids, as well as high temperatures. The shower door roller is made of brass, and the screws are stainless steel, corrosion-resistant, rust-free, durable, and have a long service life.【Dimensions】Roller diameter: 25 mm/0.98 in; inner hole: 5 mm/0.19 in; wheel thickness: 5.5 mm/0.21 in; screw length: 12 mm/0.47 in.【Bearing Component】Provides smooth door operation, gentle forward or backward movement, and effortless shower rollers for shower enclosures and hydromassage shower cabins. They clearly perform their assigned task, distributing the weight of the glass and controlling movement in the desired direction. This gives the product even greater durability and a longer lifespan. [Waterproof] When using a special ultra-waterproof grease with PTFE content for shower enclosures, the lifespan of the wheels is significantly extended. This is guaranteed to prevent problems, protects the product from corrosion, creates a long-lasting, water-repellent protective layer, and helps extend the life of the mechanisms. [Uses] Shower door rollers are used to easily open shower doors, massage shower enclosures, bathtubs, whirlpools, and even furniture trim.