Swanson Big 12 Speed 12 In. Aluminum Rafter Square Pack options:Pack of 1 %search_data%2738

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Shaw floor transition for a professionally finished look

Lightweight 2

concealed flange and field-skewable and slopeable options

Swanson Big 12 Speed 12 In. Aluminum Rafter Square Pack options:Pack of 1 %search_data%2738Cast aluminum alloy. Measures 12" x 12" and 17" across the diagonal, which is marked off in degrees from 0 deg. (degree) to 90 deg.. Features scribe bar, notched every 1 4", to lay out parallel lines. Lay put bar adjusted out to fit out of square corner. 2 adjustable stop pins can be set for proper run and proper rise. Includes Blue Book of Rafter Length and Roof Construction. %search_data%S0107