Quickly and Easily adjust the height of your Caterpillar Tunnel side wall plastic for ventilation and entry/exit. Made from Stainless Steel.
For installation during Caterpillar Tunnel assembly, watch this video.
For installation on a Caterpillar Tunnel that is already assembled, watch this video.
3/1/2020 — All Caterpillar Tunnel kits now ship with a total of 6 side curtain hooks. We recommend installing 3 on each side. (See recommend placement illustration in image gallery above)