This oversized dispensing gun is designed specifically to handle European caulk, adhesive, and lubricant cartriges larger than the standard American 10.1 oz size measuring 8.5" long. This European gun can handle a cartridge up to 400ml size measuring up to 26.5cm (10.4") long.
The professional-quality metal dispenser works just like a standard hardware-store dispenser: Squeeze the pistol-grip handles to dispense, then pop the thumb-operated release to stop flow. Sold individually, cartridge not included. Color may vary.