BIAXJUNY 4 Wheel Trolley Assembly Rollers, Silent Strut Trolley, Solid Steel, M10 Bolt, Lifting Eye Nuts, 1-5/8" Wide Strut Channel (4pc)

Features

• The bearing trolley assembly Suitable for:Fit 1-5/8 " wide and all 1-5/8 " or taller strut channels, which can help you to achieve work easily, and bring you lots of convenience for your life
• Heavy-Duty Build: Trolley assembly made with solid steel for impact resistance.Galvanized to ensure rust resistance of strut trolley.The rollers use deep groove ball bearings,work stably,Resulting in incredible strength and quality
• Hidden Bolt Design: This unistrut trolley features an innovative hidden bolt design, where the bolts are fully recessed into the fastening channel，trolley will not be blocked in the channel 
• Versatile: Our 4-wheel roller trolley is suitable for various applications in daily life, including garage winch systems, electric lift systems, and ceiling trolley systems 
• Quality Service:If you have any issues with the strut channel trolley then just let us know and we will solve it for you within 24 hours to ensure you are completely satisfied