Features:
1. Applicable to air conditioner, refrigerator with flared pipes, for filling nitrogen gas, helium gas and also for testing leakage. Multi claw surrounded jammed neck; little scratching; L type insurance.
1. Suitable medium: R12,R22,R404A,R407C,R410A,R134A,R152A,R600A,etc.
Audited Supplier 
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