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

【Material:】It is 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 made of stainless steel, which are 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: 12mm/0.47 in. 【Bearing Component】Smooth door operation, gentle forward or backward movement, effortless shower rollers for shower enclosures, hydromassage shower enclosures clearly perform their assigned task, distribute the weight of the glass, controlling movement in the given 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