Specification: Requires 3/8" x 2-1/2" Bolt and 3/8" Nut - NOT Included, the maximum load for this item is 1,200 lbs
The heavy-duty trolley track hanger is made of solid steel, the thick is 6.5mm. and it has an electro-galvanized surface to effectively prevent rust.
You can apply for cantilever rolling doors, garage electric hoist system, hanging boxing sandbags,etc
You can use the hanger bracket to hang the track and run the two or four wheeled trolley on the inside of the track. Compatible with all 1-5/8" Strut Channel.
Your satisfaction is our highest target. If you have any questions please don't hesitate to contact us