uality manufacturing ensures a simple, effective foam application every time. - Barbed extender tips allow for easy attachment of nozzles and straws to reach tight spots. - PTFE Non Stick Coated adapter basket, dispensing needle and ball valve promote easy cleaning. - Trigger fittings ensure minimum play with the dispensing needle. - Smooth trigger action--far less tight than many other brands. - Easy-to-use control knob allows for foam bead adjustment. - Proper storage and cleaning results in several years of functionality. - Specially designed for use with professional size foam cans. Includes: 1 Long Nozzle Professional Foam Gun Applicator 2 plastic straws 2 plastic nozzles