NEEWER Single Roller Wall Mounting Manual Background Support System

Description Perfect for a paper backdrop support system. The included chain is used to raise and lower the paper easily and smoothly and also helps to protect the background from kinking. Substitute of high-priced electrical roller system. Takes up a small amount of space when the background is rolled up. Durability & lightweight, easy to use.Adjustable friction control to prevent paper rollout. Gear-designed roller ensures effortless raising and lowering backgrounds. Counter-balanced chain and gear assembly make raising and lowering your backgrounds quick and easy. Specification Material: Plastic and Metal Suit For: Photography Expansion Package Content 2 x Single hooks 2 x Expand bars 1 x Chains 4 x Clamp screws 1 x Counterweight for Chain Note: The Background is NOT included.