Janssens | Rafter / Stud Reinforcement Insert Greenhouse Model and Usage:M23-7.67'-Rafter industrial-grade and enclosed below the

industrial-grade and enclosed below the unit

Available Lengths: 8

no special tools required

Jackson is built to endure daily use due to its mega strong powder coated steel frame and solid wood acacia top that is stained to perfection

Janssens | Rafter / Stud Reinforcement Insert Greenhouse Model and Usage:M23-7.67'-Rafter industrial-grade and enclosed below theThe Janssens PRO21777 Reinforcement Insert for Victorian, Modern, and Arcadia Greenhouses is an unpainted aluminum insert which slide inside either the standard aluminum PRO33325 PRO6918 rafter profiles and the PRO1456 sidewall stud glazing bar profiles. They add extra stiffness, and can be added to end and center rafters and corner and center sidewall studs in Janssens Victorian, Arcadia, and Modern greenhouses. The insert material is cut to length