Heavy-Duty Load Bearing: Each sliding door roller supports up to 66.14lbs,securely holding heavy glass doors to prevent sagging. Good quality makes shower doors more stable
Silent Gliding: Precision bearings and POM wheels eliminate screeching noises for your peaceful experience. Make you feel quiet and smooth when opening or closing the door
Rust-Resistan: Our shower door roller uses 304 stainless steel to withstand humind environments,tripling product lifespan.
Product Size: Wheel Diameter-19mm, Inner hole-4mm, fixed with M4 screw.
Easy Installation: No professional tools needed. You just need to clean the track, put and screw the rollers in place, at last levele the doors.