Extreme Ultra A/C Leak Stop Direct Easy Inject Solution for HVAC&R Systems up to

REUSABLE & REFILLABLE SYSTEM US PATENTED (US 11002470): Easy Inject can be reused with every new application. PREVENTS FUTURE LEAKS before they develop. Perfect to use for PREVENTATIVE MAINTENANCE. 0.2 fl oz (6 mL) UNIVERSAL DOSAGE: for HVAC systems up to 6 Tons (21 kW) or 24 fl oz (700 mL) of compressor lubricant.