Manual Roll Up For Greenhouse

manual roll up for greenhouse

manual roll up for greenhouse is a Manual Side Wall Lift Crank used to roll up the sides of greenhouses and other outside enclosures that use a poly film side to provide ventilation and access while closing with ease. The lift crank connects to the sidewall with 3/4" conduit (not included). The 4:1 gear system allows for variable ease of use, accomodating both seasoned professionals and people just getting started.