Pre Fab Roof Rafters

The boards creating the slope of the roof are wider than lumber used to build trusses 2x8s 2x10s and 2x12s are most common in rafters vs.

Pre fab roof rafters.

Add to list click to add item 24 spreadweb residential roof truss 5 12 pitch 87 to your list. They are designed at a 4 12 pitch to be spaced 2 foot on center. If you re building rafters and aren t sure where to start when determining the length of your lumber you re in the right place our rafter stock size calculator shows you how long your rafters should be so you ll know what you need in terms of framing lumber dimensional lumber studs and more. Trusses are extremely cost effective easy to install they can create unique framing systems and they are consistently built with quality grades of lumber.

Compare click to add item 24 spreadweb residential roof truss 5 12 pitch 87 to the compare list. These trusses the meet building code criteria as specified by structural building components of america sbca and the truss plate institute tpi. Just enter the dimensions of the roof rise and run to get started. Pre manufactured stock trusses are constructed with spruce pine fir spf or southern yellow pine syp lumber.

Rafter boards are fastened to the ridge board at the peak and the top plate where they join the wall. Click to add item 24 spreadweb residential roof truss 5 12 pitch 87 to the compare list.