Hand Riveter which can use 4 different size of rivets. Fastens sheet metal and heavy fabric in ductwork, construction, and auto body repair applications. Product Features 3 additional interchangeable heads and head wrench store in handle for quick size changes Strong and reliable steel construction Ergonomic rubber handle Technical Data Product Type: Hand Riveter Nozzles Supplied: 2,4 / 3,2 / 4,0 / 4,8 mm Number of Nozzles: 4 Overall Length: 240 mm