High quality material: The APS senior material Roller is durable with load capacity up to 20lbs and can fit 2 inch tube.
Dual Installation: Backdrop Wall Mount not only install on the ceiling, but also on the wall. Note: choose concrete material no wood.
Mutiple use: It used for real-time streaming media, portrait photography, product photography, artistic wedding photography and so on.
Easy to Use of Backdrop Roller System: The counterbalanced chain and gear assembly makes the background easy to raise and lower.
The kits come 2 pcs Three-fold hooks, 6 pcs Roller, 3 pcs Chains,3pcs Counterweights, 8 pcs Expansion screws. Extra accessories: 2 pcs Expansion screws and 1 pcs Chains. (Note: The color of the chain is random.)