The Ozzy Nozzy has been tested and recommended by the Handyman Club of America!
Instructions
The OzzyNozzy™ replaces the simple nozzle that is usually provided with glue and sealant cartridges. Simply screw the OzzyNozzy™ onto the end of your cartridge and then place the cartridge inside your glue gun. Make sure that the rounded chamber on the OzzyNozzy™ is placed inside the gun.
The OzzyNozzy fits all standard glue guns.
Here is a simple animation to illustrate how to use the OzzyNozzy™.