HVAC Tool Kit:Dual Size Schrader Valve Core Remover/Installer Square Ritchet Wrench Set

FEATURES:

1. Tool 1: Valve Core Remover/Installer, redesigned /improved
   • You can remove valve cores quickly and easily.
   • work on service valves cores in Schrader ports both 1/4 " and 5/16" in charged systems, change the core without loosing the charge!
   • Stainless steel ball valve to close the port when the core is removed.
   • solid brass with SS ball valve to isolate the charge when the core is removed.
   • with a Side 1/4" flair port for checking if the service done correctly, or do other service when the core is removed
   • Solid Forged Brass/steel construction, designed solid to last.
2. Square Valve Stem/Head Wrench,
   
   • Ratchet wrench, Four sizes in one tool: 1/4, 3/16, 5/16, and 3/8 "
   • Square wrench for the squared valve stems in system ports
   • Reversible by flipping the control near the head
   • Note: This is not a regular wrench for bolts,but designed for refrigeration system ports with square headed valve stems, for open/closing the system ports.