Take the hard work out of setting large diameter blind rivets with one of the most versatile and powerful hand riveters available, the Big Daddy. The Big Daddy Rivet Gun has extra-long handles that provide excellent leverage and permits working a foot beyond natural reach. Other features include a patented bearing design, a self-adjusting two-piece jaws and single-unit body construction with a steel insert that provides stronger threads for the nosepieces included. In addition, the Big Daddy features a double gear reduction system which easily sets from 1/8 in. to 1/4 in. diameter rivets in all alloys. A one-piece collet case eliminates the need to adjust the tool when changing rivet diameters. The Big Daddy comes with 5/32 in., 3/16 in., and 1/4 in. nosepieces which are stored in the body.