Professional air caulking gun with 310 ml cylinder-barrel ( diameter: 50 mm, length: 215 mm-225 mm ) for easy placement of silicone caulk of 10oz / 10.3 oz / 10.5 oz cartridges
Adjustable Air Pressure- 87 PSI(0.6MPa) Maximum. Professional caulk gun for use with very high viscosity materials
Steady construction with aluminum tube , light weight , ergonomic construction, only 0.6 kg, a heavy duty caulk gun air
New improved type pneumatic caulk gun has an air pressure regulator, allows you to precisely and accurately control the glue flow, reducing the spillover of the glue to the minimum
Includes a seal ring, a gas connector and a pro pneumatic caulking gun