Tajima CNV-900RS Convoy® RS, Ratio Switchable High-Thrust Rotary Caulk Gun, 30 fl. oz

Equipped with Duel Power, the thrust ratio can be switched between 8:1 and 16:1 by moving a single lever up and down. By changing to 16:1, it is possible to improve thrust by about 40%. The SST system makes it easy to use high-viscosity materials. The 360° Rotating Handle™ is ideal for maneuvering in and around tight spaces.

• With the Enhanced SST feature, experience a 20% stronger thrust force with no additional effort on your part
• Dual Power, 360 Rotating Handles with contoured grips
• Extra-long seal puncture pin
• Ideal for dispensing thick, viscous materials