dimanche 12 octobre 2014

Attach 2x8 to c purlin

In November my wife and I will be starting a deck on the back of the house. Due to spacing of windows, doors, lights,,, etc I was going to use a 6 inch c purlin attached to 4x4s for the runner nearest the house.



How do I attach 2x6 rafters to a steel c purlin?



See attached image.



I thought about using galvanized rafter hangers and self tapping screws. But will the self tapping screws support the weight of the roof?




Attached Images





File Type: jpg deck.jpg (35.2 KB)







Attach 2x8 to c purlin

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