Roll-up sides are extremely important for greenhouses, high tunnels, and hoop houses relying on any form of natural air movement as a form of ventilation. Gear cranks, gear boxes, and roll-up side handles are just a part of what goes into making a functional greenhouse or high tunnel side wall. In addition to gear boxes, a solid sidewall includes double aluminum Spring Wire Poly Lock U Channel, anti-billow rope set-ups, and more.
All of the components you could need for a side-wall are offered and outlined below. Don't see what you are looking for? Email us directly at firstname.lastname@example.org