Feature(may vary by option.)

●Material: Roller bearings made of Nylon+Copper, which is anti-rust and wear resistance
●shower door wheels diameter: 19mm/23mm/25mm/27mm. screw size: M4. Conversion: 1 inch = 25.4mm or 1mm = 0.0393 inch
●Features: internal upgrade stainless steel bearings, can be used in the wet environment, not rust.
●bearing widely used: Door Roller bearing Suitable for 4-6mm glass door. furniture hardware accessories, mobile doors,glass sliding doors, aluminum doors and windows,shower pulleys and drawers, etc
●The package includes: 5 pcs Shower Door Rollers

[19mm]

Description

Note:
Please allow 1-2mm error due to manual measurement. Thanks for your understanding.
Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.