Kupo Background Paper Drive Set with Gray Metal Chain

OVERVIEW

The Kupo Background Paper Drive Set is a pair of adapters that expand and lock securely inside the core of a roll of seamless paper. The adapters can expand to accommodate paper cores from 46mm to 78mm in diameter. There is a drive side with a cog that accepts a metal chain that is driven by the metal chain to raise and lower the paper while the tension side has a knob that controls the amount of tension - preventing the paper from unrolling by itself due to gravity.

The 13ft stainless steel metal chain will not break under tension and is kept taut by a chain weight that hangs from the bottom of the chain loop. Now with the addition of a metal chain, rolling up and down backgrounds is smoother than ever!