App everywhere: Wheels for shower cubicles, bathrooms, and jacuzzis. These rollers can easily be installed with your shower door. The shower roll guide may need replacement over time. This repair can be done by the user with basic tools such as a screwdriver. High quality: This shower enclosure roller set is a durable shower door roller made to high standards. The sliding shower cubicle door roller is designed for high strength, excellent flexibility, and smooth operation. Cost-effective solution: If you experience issues with shower cubicle rollers, this product offers a quick and reliable fix. Easy sliding: Rollers for shower cubicles, bathroom enclosures, jacuzzis, and interior applications. Helps doors and sliding systems operate smoothly and effortlessly. Material: Made of plastic and copper. Size: 5 x 25 mm. Roller diameter: 25 mm. Wide compatibility: Fits most shower enclosures, bathrooms, and steam rooms with 4-6 mm glass and mounting holes of 15-17 mm. Package includes: 4 shower rollers.