If you buy a caulking gun off hardware store shelf, more than likely you are getting a weak 3:1 or 10:1 thrust ratio caulking gun. These hardware tools will not pump high-viscosity urethane.
Our 18:1 Thrust Ratio Caulking Gun has a revolving barrel, zinc alloy handle, and thumb release.
The barrel is made of welded steel.
- Weight 2.2
30 Day Warranty
Equalizer products are warranted for manufacturing defects for a 30 day period from the date of purchase. For complete details please download the Return/Warranty Policy.
- Warranty Docs