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Made of solid brass with a quarter-turn ball valve. Our environmentally friendly tool allows seamless core replacement without gas loss or downtime.
Golden yellow base with high fluorine and heat resistance. Longer service life than ordinary cores.
The core grabber tool makes it easy to control the inner core. No need to stop the machine or release refrigerant.
Dual size (SAE 1/4'' & 5/16'') design. Compatible with R22, R12, R410, R32 systems, etc. (Not for Auto AC).
Anti-slip design increases friction to prevent overpowering. Rugged craftsmanship suitable for most equipment.
"Saved me hours of work!"
"I had a leaking valve on an R410A system. This tool allowed me to swap the core without losing the charge. Worth every penny."
— Jason P. (Licensed HVAC Tech)
"Excellent quality for the price."
"The brass feels solid and the ball valve is very smooth. Swapped my home AC valve in 5 minutes. No leaks!"
— Mark R. (Homeowner)
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