The BlueSpot 200mm (8") Compact Heavy Duty Riveter is ideal for industrial and DIY use. Suitable for use with steel, aluminium or stainless steel rivets to join several material types. Features 4 nozzle pieces: 2.4, 3.2, 4.0 and 4.8mm. The heavy duty ergonomic handles help to minimise hand fatigue. 3 piece alloy steel jaws for improved rivet grip.