masonry tools [1]![click to hear](/images/speaker.jpg)
The purpose of masonry is to build and repair structures or to cover walls with brick, stone or concrete blocks.
caulking gun ![click to hear](/images/speaker.jpg)
Instrument using a piston mechanism for applying caulking to seal joints and openings.
nozzle ![click to hear](/images/speaker.jpg)
Conical nozzle forming the end of the cartridge.
gun ![click to hear](/images/speaker.jpg)
Open cylindrical instrument supporting a cartridge.
piston lever ![click to hear](/images/speaker.jpg)
Trigger controlling the forward motion of the cartridge.
piston release ![click to hear](/images/speaker.jpg)
Elbow-shaped shaft with a push stick (piston) that compresses the contents of the cartridge or releases the gun.
cartridge ![click to hear](/images/speaker.jpg)
Small replaceable reservoir, fitted with a nozzle and containing a malleable, adhesive caulking.
tip ![click to hear](/images/speaker.jpg)
End of the nozzle through which the caulking is applied.