Product details:
Extended valve life and a strong, forged-steel handle make this chipping hammer one of the most widely used in the industry. Ideal for light demolition, bridge decking, concrete surface prep, metal removal and many other applications. Round shank oval collar. Strong forged-steel throttle handle for durability and plated piston for reduced wear and extended life. Round nozzle. NPT 3/8, Impact Energy ft. lbs. 11. Grooved barrel accepts a round retainer for a 680in. nozzle retainer with metal lock spring included 1 1/8in. x 6in. chuck size hex with collar Model 3A2SA Age Group: adult.