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TR Fix Trapezoidal Roof Mounting

TR Fix mounting is a low cost, fast mounting solution for trapezoidal roof surfaces doing away with the need for long sections of rail profile and, using a new design of Tek screw, enables surface fixing to steel or aluminium sheets of over 0.5mm.

For each TR Fix 395mm profile please order 2x rubber gasket and 4x Tek screws as seen here.

For advice on design and wind loading requirements please feel free to send your project details to and a technician will be able to assist.

*Please note that where a trapezoidal roof has an insulation sandwich, the installer must check that this system is compatible with the manufacturers specifications. Failure to do so may invalidate any warranty on the roof surface.*



NoDescriptionStock CodePrice
1tr-fixRail for TR FIX length 395mm with punched holes8TRFIX-21940311
2 tr-fixRubber gasket seal 4x35x75 for roof bracket TR FIX adhesive8TR-11010126
3 tr-fix22mmx4.5 – A2+ steel screw for steel >0.5mm TR FIX8SSCREW4.5X22-21935096