Mastercool Swaging Expander head 3/8 71600-03.

Upgrade your HVAC toolkit with the Mastercool Swaging Expander head 3/8 71600-03. This expertly designed tool allows for precise and efficient swaging, making your job easier and faster. With a 3/8 size, it's perfect for a variety of fittings. Trust in its quality and convenience for all your HVAC needs.