![Poly Lock Channel and Spring Wire Greenhouse Film Fastening System - 6 ft.](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/109/1391/IMG_2655_clipped_rev_2__65481.1521233394.jpg?c=2)
Sidewall Components
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 info@tunnelvisionhoops.com
![Poly Lock Channel and Spring Wire Greenhouse Film Fastening System - 6 ft.](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/109/1391/IMG_2655_clipped_rev_2__65481.1521233394.jpg?c=2)
![Double Channel Poly Lock and Spring Wire Greenhouse Plastic Attachment - 6 ft.](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/110/1357/1__05678.1517360093.png?c=2)
![Gear Crank Operator Package - 13:1](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/320/1560/13-1_Gear_Crank_-_vers._2__40019.1633982389.jpg?c=2)
![Gear Crank Operator Package -7:1](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/122/1561/Primary_-_GearBoxPackage_-_Labelled__95599.1633982743.jpg?c=2)
Gear Crank Operator Package -7:1
![Universal Joint Handles](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/185/1418/IMG_3501_clipped_rev_1__05287.1533574311.png?c=2)
Universal Joint Handles
![Simple Handles](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/159/573/HandleSimpleT2__14061.1458224481.png?c=2)
Simple Handles
![EZ Snap Hooks Anti-Billow Hardware - Pack of 25](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/124/411/SnapT1__91102.1454007601.png?c=2)
![Tension Bands - Galvanized Steel](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/306/1458/TensionBandFeatureImageSmall__44435.1560456520.jpg?c=2)
![Two Hole Pipe Strap - By The Pack Greenhouse Straps](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/305/1457/TwoHoleStrapFeaturedImageSmall__76847.1560447658.jpg?c=2)
![Spring Wire for Greenhouse Plastic Attachment - Only The Wire - 4 ft. Sections](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/184/1382/IMG_2632_clipped_rev_1__74657.1521210601.png?c=2)
![Splicer Plate - Double Channel](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/165/574/IMG_6992_clipped_rev_1__11201.1459865088.png?c=2)
![Snap Clamps - Pack of 10](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/160/553/SnapClamp2__39864.1500929549.png?c=2)
Snap Clamps - Pack of 10
![Gear Crank Handles (Pair) - 24" Hook Loop](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/123/410/IMG_6352__28785.1453942507.jpg?c=2)
![Gear Crank Handle - Short Loop / Boltable](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/121/1045/HandleT1__12863.1453937856.1280.1280_clipped_rev_2__37883.1500993194.png?c=2)
![Rope - Polyester Spool - Various Sizes](https://cdn11.bigcommerce.com/s-6m44704/images/stencil/500x500/products/118/396/RopeT1__59931.1453821560.png?c=2)