AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4" SAE1/4" OD2.75" AC Refrigeration Kit

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🔧 Upgrade your HVAC toolkit with precision and ease!

The AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum Kit features 10 durable brass valves sized at 1/4" SAE x 1/4" OD x 2.75". Each valve includes a spring-assisted poppet core and a brass cap with an integrated valve core remover, designed for efficient servicing of refrigeration and air conditioning systems compatible with popular refrigerants like R12, R22, R134, and R304.