GSK Cut aim to design products for every part of your life; we hope our products can inspire your creativity and improve your quality of life. Supplied with 4 different nozzle sizes: 2.4 (3/32), 3.2 (1/8”) 4.0”(5/32”), and 4.8mm (3/16”) for a wide selection of popular blind rivet size applications. Nozzles are securely screwed under the handle and are changed out using the included mini spanner which itself is stored inside a handle's pocket. Supplied with 50 pieces Aluminum blind rivets of sizes 2.4mm X 12mm, 3.2mm x 12mm, 3.2mm x 20mm, 4 mm X 20 mm & 4 mm X 10 mm 10nos each, total 50 nos. The Innovative black wrinkled surface treatment is both non-slip and anti-rust; Aluminum alloy body ensures premium anti-rust performance and long service life. This Rivet Gun and Rivets Can be used for joining metal sheets of 2-3mm thick or automotive repair. Suitable for car, bicycle, boat, garden tools, aluminum siding profiles, aluminum doors, kitchen appliances and spare parts.