The milwaukee m12 pcg 400a is a 12v cordless caulking gun designed for professional tradespeople who need reliable, consistent sealant application on site. Powered by the milwaukee m12 battery platform, this cordless caulk gun delivers up to 1,780 n of pushing force, making it suitable for a wide range of construction adhesives and sealants even in cool working conditions. The large robust plunger design ensures constant flow, reduces blow-back, and expels sealant efficiently from the cartridge reducing waste and improving output. Precision bead control is provided through a dial with six speed settings, giving contractors the flexibility to work with different materials and joint sizes. The anti-drip feature automatically stops sealant flow when the trigger is released, keeping surfaces clean and reducing material waste particularly useful for window and door sealing, sanitary applications, and general jointing work. Redlink overload protection electronics safeguard both the tool and battery pack, while individual cell monitoring within the redlithium battery optimises run time and long-term pack durability. A built-in fuel gauge allows operatives to monitor remaining charge at a glance. The m12 battery system is fully compatible with all milwaukee m12 tools, making it a practical addition to any existing m12 kit. Features and benefits: up to 1,780 n of pushing force for use with a wide range of construction adhesives six-speed dial control for precise bead application a...