- Replacement greenhouse roof vent opener bar kit
- Supplied with correct sized stainless steel nuts & bolts
- 250mm aluminium bar and 2 pegs
- Fits most standard greenhouses
This is a kit containing 1 x 250mm window opening bar, 2 x pegs and 6 x stainless steel nuts and bolts to fit the vast majority of greenhouse windows, (roof vents). There are some greenhouses which have a thin slam bar and flat pressed pegs which these kits will not directly replace, (the bar is generally still suitable). We have modified some with angle aluminium to fit but if your greenhouse has flat pressed pegs please be aware that this kit will not bolt straight on. The bolts are the correct length which will allow direct replacement as most roof vents are bolted under the glass. If you have any questions please ask, however we have fitted many of these to greenhouses and apart from sometimes having to redrill a hole or two to align, fitting has usually been straightforward.