Whether you're replacing the sealant around the bathtub or shower, caulking your windows, doors, and trim or filling screw holes in drywall, this ratchet caulk gun will allow you to get the job completed quickly and easily. This gun features a convenient spout cutter built into the handle to cut tube nozzles at the perfect diameter. It also comes with a handy seal punch/cleaning tool to puncture sealed tubes or allow removal of any build up that may be present in your caulk tubes.