Deep Greenhouse Lock Channel Bundle:Channel and Wire or break when filled

or break when filled

This mini blocker makes it easy and convenient

They aren’t just for the market grower

where style meets sustainability

Extra Doors

Deep Greenhouse Lock Channel Bundle:Channel and Wire or break when filledDeep Lock Channel for Multiple, Thick Layers of Greenhouse Film Fit up to 40 mil of greenhouse film into this deep lock channel made exclusively for Bootstrap Farmer. This is the perfect lock channel for light dep. structures and any structure with a double layer of woven poly. Features Heavy Duty Design 6. 5' long sections of long lasting, rust and maintenance free aluminum alloy . 768" X 1. 313" X 6. 5' Holds up to 40 mil in layered greenhouse film