{"product_id":"swanson-big-12-speed-12-in-aluminum-rafter-square-58007","title":"Swanson Big 12 Speed 12 In. Aluminum Rafter Square","description":"Cast 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","brand":"Swanson","offers":[{"title":"Pack of 1","offer_id":40610104475757,"sku":"302821","price":23.38,"currency_code":"USD","in_stock":true},{"title":"Pack of 15","offer_id":40610104508525,"sku":"302821","price":335.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/9464\/8685\/files\/302821.jpg?v=1729142586","url":"https:\/\/bestnewyorkshop.myshopify.com\/products\/swanson-big-12-speed-12-in-aluminum-rafter-square-58007","provider":"old_swiftchoice.com","version":"1.0","type":"link"}