4 Interchangeable Head:3/32"(2.4mm), 1/8"(3.2mm), 5/32"(4mm), 3/16"(4.8mm). This manual riveter gun handle three types of rivets:aluminum, steel, and stainless steel rivets.Please note:4mm Rivet head is not suitable for use with stainless steel rivets only can be use about 50 times. 4.8mm Rivet head is not recommended for use with steel and stainless steel rivets
Sturdy Material:This durable hand rivet gun in high grade aluminium die cast body and drop forged carbon steel handle, the three-piece chrome molybdenum steel chuck jaws in gun head for professional riveting power
Easy to Use:The knurled rivet heads can be easily interchanged without using any tool.Just an easy squeeze snaps rivets off cleanly with a nice finish because of hardened steel jaws
The spring-loaded handle that makes loading rivets simple and a slip resistant grip for precise rivet placement
Wide Application:Great foe metal work, Gutter, automotive, aviation, railway, elevator, instrument, furniture and other common projects