Type: 20pcs shower door roller. Wheel thickness :5mm, comes with screws, suitable for 4-6mm thick shower door
The pulley is constructed with a copper + POM wheel, while the screw is crafted from stainless steel. This provides corrosion and rust resistance, along with excellent overall performance.
Pulley bearing capacity, good stability; Small friction coefficient, good mute effect
Easy installation, often used for bathroom glass sliding door pulley/sliding track