Fast, easy, permanent; apply inside the copper connector, fit in the copper pipe and within seconds a permanent leakproof seal will occur. Pressure may be applied after two minutes; can withstand pressures up to 500 PSI; can withstand temperatures from -60 degrees F to +300 degrees F. Meets US Military specifications. Good with all refrigerants.null
SOLDER
NO HEAT REQUIRED
COPPER LOCK
Weight=2 oz.
Fast, easy, permanent; apply inside the copper connector, fit in the copper pipe and within seconds a permanent leakproof seal will occur. Pressure may be applied after two minutes; can withstand pressures up to 500 PSI; can withstand temperatures from -60 degrees F to +300 degrees F. Meets US Military specifications. Good with all refrigerants.null
SOLDER
NO HEAT REQUIRED
COPPER LOCK
Weight=2 oz.
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Fast, easy, permanent; apply inside the copper connector, fit in the copper pipe and within seconds a permanent leakproof seal will occur. Pressure may be applied after two minutes; can withstand pressures up to 500 PSI; can withstand temperatures from -60 degrees F to +300 degrees F. Meets US Military specifications. Good with all refrigerants.null
