Four Wheel Silent Trolley Rollers Assembly For Unistrut Channel With Hidden Bolt Design Compatible With One And Five Eighths Inch Wide And Taller Strut Channels Black Finish Pack Of Two Designed For Smooth Quiet Operation On Warehouse Racking And

Heavy-Duty 4-Wheel Trolley for 1-5/8 Inch Strut Channel
✔️ Pack of 2 silent 4-wheel trolleys for 1-5/8 in channels (41.3 mm)

These 4-wheel silent trolley rollers are designed to glide smoothly within standard 1-5/8 inch (41.3 mm) Unistrut channels, providing a sturdy, easy-to-move solution for doors, barn setups, or industrial carts.

✅ Hidden bolt design keeps bolts recessed into the channel for clean installation
✅ Galvanized steel construction delivers high strength and corrosion resistance
✅ Raised bearing protection shields the bearing from impact for longer life
✅ Includes silent M10 bolts and three nuts for quick, secure mounting

💡 What is a handy setup for moving heavy loads along strut channels? This setup helps maximize mobility and add flexibility to door and cart systems.

- Easy to install with standard 1-5/8 in channel and included hardware - Smooth, quiet operation suitable for noise-sensitive spaces - Durable galvanized steel body with bearing protection for long life - Ideal for warehouses, shops, or garages where movable support is handy