The First Hammer that can Square, Measure and Swing. Features - Flat shoulder and claws for an integrated squaring system - Can square up to a 2x8 in one line* - Includes common cuts and degree markings typical of a framing square - 16 oz steel head "Rip Claw" design with Black Zinc finish - Overall weight ~ 24.6 oz - Smooth face - Magnetic nail starter accommodates double-headed nails - 14.5 inch out-to-out dimension for laying out framing members - Handle made from hand-selected American hickory with linseed oil finish - Laser engraved markings for long lasting visibility - Made in America Actual product may vary slightly from photo. *Squaring tolerances comparable to standard rafter squares. Boss guarantees the same lines as a typical framing square.