Handgun and hose combination kit includes 1 240V handgun with .040 diameter nozzle and a 240V RTD sensor controlled heated hose. The hose is connected on the top of this handgun (top mount). This handgun/hose combination will fit on Nordson® 2300, 3000, ProBlue® and DuraBlue™ melters. Handgun is the lightest weight on the market and has an ergonomic 4 finger trigger for easy operation. Locking mechanism keeps glue trigger safely secured when handgun is not in use.