Description
- Big boy high-flow evacuation hoses feature 1/2" large diameter for fast evacuation, 3200 psi burst pressure, 640 psi working pressure, 4-layer construction for low permeation, and vacuum rated to 20 microns
- NVR1 Valve Core Removal Tool for use with both 1/4" and 5⁄16" flare fitting
- Designed for high-pressure refrigerants including R410a
- Metal handle for durability
- Vacuum rated to 20 microns
- NMV1 micron vacuum gauge features high-precision Pirani vacuum sensor, large backlit display, buzzing alert, and ergonomic design

