Heavy Duty Sliding Patio Door Tandem Roller Assembly For Glass Doors, 1-1/4 Inch Steel Ball Bearing Rollers For Smooth Glide, 5-3/4 Inch Hole Centers, Edge Adjustable, Two Pack Replacement Set For Vinyl And Wood Doors

Heavy Duty Sliding Patio Door Tandem Rollers - 2 Pack
✔️ 1-1/4 in steel ball bearings; 5-3/4 in hole centers

This heavy-duty tandem roller assembly replaces worn or damaged patio door rollers on vinyl and wood sliding doors. It’s designed for quick, quiet operation and easy installation on a wide range of door systems.

✅ Wheel diameter 1-1/4 in (32 mm) steel ball bearing wheels
✅ Housing thickness 11/16 in (17.5 mm) for rigid mounting
✅ Hole centers 5-3/4 in (146 mm) fit standard door openings
✅ Includes 2-pack replacement set; screws not included
✅ Edge leveling adjustment with Phillips head screwdriver

💡 What is a sliding patio door roller assembly used for in home maintenance?
It's a handy upgrade that restores smooth, quiet operation and easy installation.
- Replaces worn rollers in vinyl and wood patio doors to improve glide.
- Supports door weight with dual steel ball bearings for durability.
- Allows edge leveling for precise alignment during install.
- Fits standard 1-1/4 in wheel and 5-3/4 in hole center configurations.