Dual Cartridge Pneumatic Caulk Gun 300 ml

Pneumatic Dual Cartridge Gun

- True air regulator, 100 PSI maximum
- Dump valve stops material flow
- Adjustment knob controls flow
- Nominal thrust 484 lbs.
- For dispensing 150, 225 & 300 ml. cartridges
- Adjustable plungers to dispense 2:1 ratio cartridges