Harden Halfbarrel Caulking Gun 620409

• A professional chemical dispenser caulking gun which has a steel half-barrel frame that fits chemical 350 ml cartridge • Caulking guns, also called caulk or cartridge guns, dispense a controlled flow of products such as caulk, sealants and adhesives from a tube or cartridge • Smooth pressure rod requires less force and is quieter than a ratchet-style pressure rod • Provides an excellent option for fastening purposes, bi-material handle provides good gripping while in use and makes it easy to use • Black and decker caulking gun consists of a frame which holds the tube, a trigger and a rod which moves forward when the trigger is depressed, making it easier to dispense the caulk, sealant or adhesive