Product Description
Milwaukee 3/4 in. ProPEX Expansion Head for M12 Expansion Tool
Model Number: 49-16-2406
The Milwaukee 49-16-2406 is a 3/4 in. ProPEX Expansion Head for the Milwaukee M12 ProPEX Expansion Tool — the interchangeable expansion head for expanding PEX-A tubing at the 3/4 in. diameter for ProPEX fitting connections in residential and commercial plumbing distribution lines, radiant heating main supply lines, and the plumbing applications where 3/4 in. PEX-A is the main distribution size running from the manifold or main supply to branch points throughout the building. The 3/4 in. ProPEX connection is the standard residential main distribution size — used for the trunk lines from water heaters to manifolds, main radiant heating supply headers, and the distribution network in systems where 1/2 in. and 3/8 in. branch lines serve individual fixtures while 3/4 in. carries the higher flow volume of the main distribution paths. The M12 expansion tool's motor performs the 3/4 in. expansion cycle consistently for the controlled thermal memory contraction that creates watertight, code-compliant connections.
The 3/4 in. expansion head is interchangeable with other M12 ProPEX expansion head sizes for tool-free changes — allowing the same M12 tool to handle all standard ProPEX connection sizes from 3/8 in. through 1 in. on residential projects without requiring separate tools for each size. Milwaukee manufactures the head to the ProPEX system's dimensional requirements for the correct expansion diameter and depth at the 3/4 in. specification for reliable, plumbing code-compliant connections throughout the installation. Available in 1/2 in. and 1 in. for complete residential plumbing ProPEX coverage.
See Milwaukee's complete ProPEX Expansion Head lineup for all available sizes and M12 ProPEX Expansion Tool details.
Features
- 3/4 in. for residential main distribution lines and radiant heating supply headers
- Interchangeable with all M12 ProPEX heads — one tool for 3/8 in. through 1 in.
- Correct expansion for reliable, code-compliant 3/4 in. ProPEX connections
- M12 cordless for consistent expansion in tight residential mechanical spaces
- Available in 1/2 in. and 1 in. for complete residential ProPEX size coverage
Specifications
- Size: 3/4 in.
- Type: ProPEX Expansion Head
- Compatible Tool: Milwaukee M12 ProPEX Expansion Tool
- Application: 3/4 in. PEX-A — Residential Main Distribution and Radiant Heating
Includes
- (1) Milwaukee 49-16-2406 3/4 in. ProPEX Expansion Head for M12 Expansion Tool
