Milwaukee 2442-21 M12 Sausage Caulk and Adhesive Gun Kit, 20 oz Aluminum Barrel, 400 lbs Pushing Force, Variable Speed, Battery and Charger
Milwaukee 2442-21 M12 Sausage Caulk and Adhesive Gun Kit, 20 oz Aluminum Barrel, 400 lbs Pushing Force, Variable Speed, Battery and Charger
- Milwaukee 2442-21 is an M12 sausage caulk and adhesive gun kit designed to dispense 20 oz sausage pack materials with consistent control. It supplies up to 400 lbs of pushing force and uses a variable speed trigger with a max-speed dial. This is a complete kit, not a replacement part.
- Features:
- 400 lbs pushing force delivers steady flow for common construction sealants and adhesives, reducing user effort and bead variation.
- Variable speed trigger with max-speed dial lets users match flow to material and joint size for cleaner results.
- Auto-reverse anti-drip helps prevent run-on at the end of a bead to minimize cleanup.
- 360 degree rotating collar improves access and bead control around corners and obstacles.
- Aluminum barrel construction keeps weight down while providing durability for jobsite use.
- Includes:
- M12 Caulk and Adhesive Gun (2441-20)
- 20 oz Aluminum Barrel Sausage Conversion Kit (48-08-0905)
- M12 REDLITHIUM CP1.5 Battery Pack (48-11-2401)
- M12 Lithium-ion Battery Charger (48-59-2401)
- Nozzle assembly
- Sausage style piston
- 20 oz plunger rod
- Specifications:
- Manufacturer: Milwaukee
- Part Number: 2442-21
- Type: Cordless sausage caulk and adhesive gun kit
- Battery System: M12
- Capacity: 20 oz sausage packs
- Pushing Force: up to 400 lbs
- Speed Control: variable speed trigger with max-speed dial; auto-reverse anti-drip
- Barrel Material: aluminum
- Dimensions: length 16.13 inches; height 8.9 inches; width 4.41 inches
- Weight: 4.9 pounds (tool)
- System Compatibility or Application: Uses all M12 batteries and chargers; dispensing sausage pack sealants and adhesives; complete kit, not a replacement part
- The M12 sausage caulk and adhesive gun kit can also be referred to as 20 oz sausage caulk gun kit, cordless adhesive gun kit, variable speed caulk gun, anti-drip caulk gun, and aluminum barrel caulk gun.
Milwaukee Tool manufactures professional cordless applicators and accessories in the M12 platform, emphasizing controlled flow, durability, and productivity for sealant and adhesive dispensing in construction and remodeling.
Q: What materials and package type does 2442-21 support?
A: It is configured for 20 oz sausage pack materials using the aluminum barrel conversion kit; 10 oz and quart adapters are available separately.
Q: Does the tool help prevent dripping at the end of a bead?
A: Yes. Auto-reverse anti-drip backs off pressure at trigger release to reduce run-on and cleanup.
Q: What comes in the kit out of the box?
A: The kit includes the M12 caulk tool, the 20 oz aluminum sausage conversion kit, one M12 CP1.5 battery, one M12 charger, and dispensing components including a nozzle, sausage piston, and plunger rod.
