New Business Hours for Select Branches: The Fabrication Shop in Wilmington, MA, along with Auburn, MA, Portsmouth, NH, and Williston, VT, will be open from 7:00 AM to 4:00 PM, Monday - Friday.
NAVAC NVR1 Valve Core Removal Core. For use with both 1/4¿ and 5/16¿ flare fittings and rated for R410A systems. Vacuum rated to 20 microns. 1-year warranty.