Bi-Fold Door Top Roller Guide Wheel Set, Spring Loaded Nylon Wheel With Metal Shaft For Closet And Folding Doors, 7/8 Inch Outer Diameter And 3/8 Inch Inner Diameter, Bi-Fold Door Hardware For Folding, Accordion And Shower Doors
✔️ 4 pcs spring-loaded top roller guides; fits doors 1 in to 1-3/8 in
These bi-fold door top roller guides provide a smooth, low-friction glide for folding closet, accordion, and shower doors, ideal for DIY installations and pre-drilled top holes.
✅ Material: nylon body with metal shaft and internal spring
✅ Size: outer diameter 7/8 in (22.2 mm), inner bore 3/8 in (9.5 mm)
✅ Fit: door thickness 1 in to 1-3/8 in (25-35 mm)
✅ Applications: closet, barn doors, pocket doors, accordion panels, shower doors
✅ Easy installation: slides into a pre-drilled top hole on the door
💡 What is a top roller guide for bi-fold doors and how does a spring-loaded design help?
A handy explanation follows with quick, scan-friendly points.
- Keeps doors aligned and reduces friction for smooth daily use
- Spring-loaded action cushions movement and reduces wobble under load
- Works with closet, barn, pocket, accordion doors and shower enclosures; easy to install in minutes