How Many Roof Extenda Brackets Do I Need

Looking for the standard height roof extenda bracket.

How many roof extenda brackets do i need.

Two extenda brackets are bolted through the double lvl uplift is therefore not much of a concern to me. To fascias to be an unsatisfactory and potentially dangerous practice. Measured from the top plate to the bottom of new beam standard 250 310mm mkii mk2 320 380mm s300. The roof extenda bracket s series is attached to the rafter and the wall top plate therefore providing strength safety and.

Over the years we ve sold hundreds of these to both builders and diy ers alike. Many builders consider that attaching pergolas carports etc. Suggested spacings between brackets. The roof extenda bracket is a proprietary connector for fixing a new roofto an existing roof structure at the wall line via penetration through the roofing as depicted in figure 1.

You can contact roofextenda for engineers specs on the brackets. The engineered solution is here. 2 x m12 hex bolts. Step 1 check out the roof use a ladder against a side of the building to climb to the roof edge.

1800mm 2400mm overhang 500mm max. To fascias to be an unsatisfactory and potentially dangerous practice. Discussion recommendations table 1 specifies the maximum roof area that can be supported by the bracket for various wind. Roof extenda is a unique steel bracket offering structurally superior fixing of extended roof lines to existing buildings.

Bracket must bear on and be fixed to existing top plate with 2 x m10 hex screws. Bolt angle bracket section with the threaded rod to the selected rafter with min. Available in 4 sizes. The roof extenda bracket s series is designed to provide a better and safer means of attaching the beams for carports pergolas pool enclosures or any other roofing project that is to be added to the roofline.

If you are new to working with roof brackets or jacks limit your first experience to a one story roof with a low pitch. The roof extended extenda bracket need to gain a bit more height with your bracket. Mieux vaut prévenir que guérir 12th sep 2016 10 23 pm 3. A clean neat way to fix a pergola to an existing roof.

The brilliant and loved by builders roof extenda bracket. No set formula same as asking how many posts do i need to buy all depends on what your putting on them and how big heavy it is. Once at the roof edge locate the rafters. Remove roofing tiles or lift roof sheet to achieve an opening to fit the roof extenda bracket.

240 x 45. Roof extenda is a unique steel bracket offering structurally superior fixing of extended roof lines to existing buildings.