Sioux Force Hammer, (5274A)
Product Information Sioux hammer; spring retainer; accepts .401 parker taper shanks; built-in air regulator; hardened steel barrel and piston; aluminum pistol-grip housing; stroke length 3.8 inch, 97 mm; bore diameter 0.8 inch, 20 mm; blows per minute 2200; weight 4.7 pounds, 2.1 kg; length 9.3, 236 mm; air inlet size 1/4 inch NPT; and recommended hose size 3/8 inch, 10 mm.
