Introduction ULTRA-LIGHTWEIGHT SEALANT DISPENSING PRECISION Eliminate the hand fatigue of manual dispensing and maximize your fleet’s productivity with the Milwaukee 2442-21. Designed specifically for the high-volume professional, this M12 powered solution bridges the gap between portability and industrial force, delivering 400 lbs. of consistent pushing power to handle even the most viscous construction adhesives. Whether you are sealing curtain walls or running beads on expansive commercial floors, the sausage-style configuration provides the material economy and application control required for high-spec environments. / 400 lbs of Pushing Force: Effortlessly dispenses heavy-duty construction sealants and structural adhesives without the mechanical strain of manual guns. / 360-Degree Rotating Collar: Ensures total control and ergonomic positioning when navigating around complex corners or architectural transitions. / Auto-Reversing Anti-Drip: Automatically retracts the plunger the moment the trigger is released to prevent material overrun and maintain a clean workspace. / Variable Speed Control: Features both a variable speed trigger and a max-speed dial for precision bead calibration across various material viscosities. / REDLITHIUM Integration: Capable of dispensing up to 150 10oz tubes on a single charge, ensuring runtime matches the demands of large-scale jobsites. TECHNICAL SPECIFICATIONSVoltage: 12VPush Force: 400 lbsCarrier Size: 20oz Sausage PacksSpeed: 0 – 28 Inches Per MinuteLength: 18.5″Weight: 3.7 lbsSpeed Settings: Variable Speed Trigger & 6-Setting DialCompatibility: Convertible to 10oz and Quart Cartridges (Accessories Sold Separately) WHAT’S IN THE BOX / (1) M12 20oz Sausage Style Caulk and Adhesive Gun (2442-20) / (1) M12 REDLITHIUM CP Battery Pack / (1) M12 Lithium-ion Battery Charger
