Sunex SX0918T Heavy Duty Rivet Gun Features a pulling power of 1,983 ft-lbs Sets all conventional, standard, and structural blind rivets, monobolts, and t-rivets up to and including 3/16-inch diameter in all materials Comes with nose pieces in 3/32-inch, 1/8-inch, 5/32-inch, and 3/16-inch sizes Forged aluminum handle Nose pieces stored conveniently underneath base of gun