Part of Heavy Duty SelfSupporting Roof System Support and weather seal of glazing bars at leanto roof apex. Strong aluminium wall plate with adjustable uPVC Flashing and sculpured uPVC Underclad and End Covers . Part of the flexible and easy to use HeavyDuty SelfSupporting Glazing System. which can span 4m unsupported without cross bearers and be used with polycarbonate or glass . Features & Benefits SelfSupporting no need for timber rafters LongLife Durability strong aluminium extrusion Hardwearing and LowMaintenance PVCu Flashing and Underclad Excellent Weather Proofing coextruded gaskets Polycarbonate or Glass unlike others this system can be used with glass Choice of Thickness locking points for 16 25 32 and 35mm panels Cost Effective and Less Wastage multiple bar lengths Looks Good and Fits Well Can be pitched from 5 upwards Suitable for a variety of applications including leantos conservatory roofs canopies and ...