6.6Ft Box Rail Sliding Barn Door Hardware Kit Alloy Steel Wall Mount For Single Door, Super Smooth Quiet Ball Bearing Rollers, Heavy Duty Track System, Fits Door Thickness From 1 Inch To 1-3/4 Inch, Max 330 Pound Capacity

6.6ft Box Rail Barn Door Kit in Alloy Steel, 330lb
✔️ Box rail length 6.6ft (2012mm); supports 39.5in width, 330lb

This heavy-duty box rail sliding barn door hardware kit is designed for interior single-door installations. It’s a practical pick for living rooms, bedrooms, offices, and studios where space is tight and quiet operation matters.

✅ 330 lb maximum capacity for a single interior door
✅ Fits door thickness 1 in to 1-3/4 in (25.4-44.45 mm)
✅ 6.6 ft total track length with 3 box rail sections
✅ Alloy steel construction with black powder coat for durability
✅ Includes: 3 box track sections, 6 brackets, 2 rollers, 2 stoppers, 2 end caps, 1 floor guide

💡 What is a box rail barn door hardware kit used for in interior spaces and why choose a heavy-duty track system? This handy setup is ideal for interior doors requiring space savings and quiet operation. - Handy for interior doors in homes, studios, or offices - Provides silent, smooth gliding with ball bearing rollers - Supports heavy doors with rugged alloy steel track - Easy mounting with wall brackets and floor guide