Reusable & Extendable-bend-it caulk/sealant ball joint a world first, invented in 1994.
The stiff ball joint enables you to adjust to any configuration and keep both hands on the caulk gun when in use.
Compatable with Newborn, Cox, Albion and most other manufacturer of caulk guns.
Over 1 Million Plus sold world wide
Fits screw top tubes, sausage foil packs.See the demo video for the patented SN45 one piece cartridge adapter