BiJun 4 Wheel Unistrut Trolley Silent Trolley Assembly Rollers, Unistrut Trolley Roller Stainless Steel with M10 Bolt and Lifting Eye Nuts for Use with 1-5/8" Wide and All1-5/8"Ortaller Strut Channel

✔️Unistrut Trolley Suitable for:fit 1-5/8 inches wide and all 1-5/8 inches or taller strut channels, which can help you to achieve work easily, and bring you lots of convenience for your life.Unistrut trolley design load 320 lbs at 600 rpm;450 lbs at 300 rpm;650 lbs at 100 rpm.Break strength: 5511 lbs.
✔️Heavy-Duty Build:Unistrut trolley wheels made with hot-rolled carbon steel of solid steel for impact resistance.Galvanized to ensure rust resistance of strut trolley.Smooth and noiseless during use,bearings and pins are firmly welded, work stably,Resulting in incredible strength and quality!
✔️Operate Steadily: Beam trolleys standard deep groove ball bearing installation,is very smooth no noise to it when used.Bearing welding positioning,to ensure the stability of the work.
✔️Unique design:The bolt is in the fastening groove, trolley will not be blocked in the channel.4 Wheel Heavy Duty Trolley Assembly With Silent Wheel.
✔️If you have any issues with the 4 wheel trolley assembly roller then just let us know and we will solve it for you within 24 hours to ensure you are completely satisfied.

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