Gardner Bender's Big Ben aluminum hand bender has improved traditional hand benders by enlarging the hook with a 5x durability factor, increasing the foot pedal size and clearance by 40 percent, highlighting the markings and incorporating a dual sight-line system for bending on the floor or in the air. Includes industry standard markings to simplify the job. Made of rugged, heat-treated aluminum, and backed by a lifetime warranty. Package includes bender head only. Also available with handle (Model #961H). Other head sizes available are: ½" (Model #960) and 1" (Model #962). Bender handles available separately (Model #BH-75 - 3/4" NPT x 38" long). Includes a detailed hand bending manual which clearly illustrates various bends and how to achieve them including the mathematical formulas to complete more complicated bends.