10-1/2 OZ. CAULKING GUN

This is an economy caulking gun. It has a piston rod with a double friction plate. It holds a 10.5 oz. caulk cartridge.Economy caulk gunHolds 10.5 oz. cartridgeDesigned with a piston rodPlate is a double-friction plateLong trigger leverageThumb pressure releaseCan be used indoors or outdoorsStand is built-in