Aluminum Corner Trim 8 ft. brand_dewitt Side Vents: VI 34: 1

Side Vents: VI 34: 1 top hanging side window

heavy-duty aluminum structure - green or white

Completely waterproof and able to operate in harsh environments

sturdy and enormously powerful

Aluminum Corner Trim 8 ft. brand_dewitt Side Vents: VI 34: 1Once you've set up the polycarbonate wall panels for your greenhouse, you need a way to properly secure them. This 8 foot aluminum outside corner trim makes the building structurally sound while forming a weather tight seal. Our 90 degree metal corner trim is lightweight, rustproof and corrosion resistant. The offset grooves make it easy to abut panels at the corner while covering the joint on both the exterior and interior, improving insulation and