Supercool R134a Charging Hose with Gauge for Piercing Valve Cans ignitor knurled feed screw knob provides

knurled feed screw knob provides precision adjustments

single-stage design delivers a 1

User selectable programmable or non-programmable operation

Available in clamshell pack or bulk

Not recommended for brazing steel or other ferrous base metals

Supercool R134a Charging Hose with Gauge for Piercing Valve Cans ignitor knurled feed screw knob providesSupercool R134a Charging Hose with Gauge for Piercing Valve Cans The Supercool R134a Charging Hose with Gauge for Piercing Valve Cans is a tool designed for adding refrigerant to air conditioning systems, specifically those using R134a and piercing valve cans. It features a screw on can tap for the R134a can, a 12 inch hose, and a 90 degree aluminum quick connect low side coupler. The integrated gauge allows users to monitor pressure and accurately