How Many Roof Extenda Brackets Do I Need

Once at the roof edge locate the rafters.

How many roof extenda brackets do i need.

Available in 4 sizes. Bracket computation request instructions before returning this form to roof extenda please ensure you ve met each and every requirement as listed just below. Ensured that your contact information is correct. Filled out every section in available spaces on both forms below.

Bolt angle bracket with the threaded rod to the selected rafter with 2 m12 bolts. You will be attaching roof jacks to the rafters securing these with either 12 or 16 penny nails it is important that the nails are driven through the rafters preventing the roof. Measured from the top plate to the bottom of new beam standard 250 310mm mkii mk2 320 380mm s300. Remove roofing tiles or lift roof sheet to achieve an opening to fit the roof extenda bracket.

The brilliant and loved by builders roof extenda bracket. Many builders consider that attaching pergolas carports etc. The roof extended extenda bracket need to gain a bit more height with your bracket. 240 x 45.

Do not substitute any of the fields with attachments. Bolt angle bracket section with the threaded rod to the selected rafter with min. The engineered solution is here. How many brackets do i need 190 x 45 main beam.

Prior to erecting a pergola or carport using the roof extenda brackets check if a building approval from the local council or shire is required as regulations vary from area to area. To fascias to be an unsatisfactory and potentially dangerous practice. Over the years we ve sold hundreds of these to both builders and diy ers alike. 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.

Bracket must bear on and be fixed to existing top plate with 2 x m10 hex screws. Roof extenda is a unique steel bracket offering structurally superior fixing of extended roof lines to existing buildings. 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 extenda bracket s series is attached to the rafter and the wall top plate therefore providing strength safety and.

Suggested spacings between brackets. 1800mm 2400mm overhang 500mm max. 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. Discussion recommendations table 1 specifies the maximum roof area that can be supported by the bracket for various wind.

2 x m12 hex bolts.