Dekaim Manual Greenhouse Support, Aluminum Roof Vent Opener Greenhouse Accessories Solar Window Louvre Opener

This is a kit containing 1 of window opening bar, 2 of pegs and 6 of A2 stainless steel nuts. Fits for the vast majority of greenhouse windows (roof vents). Adopts high quality aluminum material, sturdy and durable. The bolts are the correct length which will allow direct replacement as many roof vents are bolted under the glass.