Eight Pack 4 Wheel Silent Trolley Assembly Rollers For One And Five Eighths Inch Wide Strut Channels With M10 Bolt

8 Pcs Silent 4-Wheel Trolley Rollers for 1-5/8 in Channels ✔️ Hidden bolt design with galvanized steel, fits 1-5/8 in channels

These trolley rollers provide a four-wheel sliding solution designed for standard strut channel systems. They’re commonly used for barn doors, garage doors, track doors, and equipment carts in industrial and residential settings.

✅ Hidden bolt design keeps bolts recessed and prevents snagging
✅ Galvanized steel construction resists corrosion for long life
✅ Compatible with 1-5/8 in wide and taller strut channels
✅ Silent M10 bolts and two nuts included for easy installation
✅ Raised bearing protection extends bearing life and reduces maintenance
✅ Suitable for barn doors, sliding doors, and garage doors

💡 What is a strut channel trolley roller used for in track and door systems? This handy hardware helps move heavy doors and loads along a metal channel. - Helps move heavy doors smoothly along strut channels - Uses hidden bolt design to reduce snagging - Built from galvanized steel for corrosion resistance and long life - Compatible with 1-5/8 inch wide channels using M10 hardware