%20Heavy%20duty%20caulking%20gun?unique=dda18e1)
HEAVY DUTY: This 280mm (11") caulking gun has a heavy duty powder coated steel frame with a cast aluminium trigger handle and a plunger and release lever and features a hexagon rod with a hooked end. FITS MOST CARTRIDGES: It is suitable for use with most standard cartridges of acrylics, silicones, MS polymers and adhesives.