This set includes 2 expandable core units with a manual chain to adjust your paper or vinyl rolls up and down with ease.
Control the unit with the screws on end to expand the unit from 45mm to 50mm.
This is a cost effective, and easy way to set up your backdrop without requiring an extra rod.
Secure one unit per end of the roll (black ends facing away from the end of the roll), twist the screws on the end to tighten the roll, and mount onto your background holder hooks.
Simply pull the chain, which will pull and turn the toothed gear to roll your backdrops up or down.
2x Core units (1 per end of a paper or vinyl roll)
1x Manual Chain (Metal)
1x Tension pulley
Clamp Range | Diameter Min 46mm Max 78mm |
Load Capacity | 18kg |
Material | Stainless Steel parts. Technopolymer with durable metal link chain |
Self-Weight | Approx 1.2kg |
Chain Colour | Silver |