b'SQUARESFsquaRes and ulesFRAMING SQUAREF EaturEs s R One-piece tempered steel 24" x 2" body and a 16" x 1-1/2" tongue Permanently stamped with 1/8" graduations Coating helps prevent rustCat. No. EDP DescriptionFS-24 36129 Professional Framing SquarersRAFTER SQUAREF EaturEs The body of the square is 24" long and 2" wide and the tongue is 16" long and 1-1/2" wide Graduations of 1/8" and 1/16" are on the face side and 1/10", 1/12" and 1/16" are on the back The square is full of useful data including rafter information and an octagonal measuring scale on the front Standard L-shape square with a solid one piece constructionCat. No. EDP DescriptionRS-24 36128 Steel, Printed ScaleFS-24RS-2466'