R410a Charging Vacuum Port Adapter Brass Converter for Mini Air Conditioner Refrigeration 2pcs

Description

Brass construction, quick connect, good tensile strength and resisting corrosion. Come with full thimble: it will not open the air conditioning core tube during the course of the operation, completely solve the problem of fluoride leakage injury. The coupler nuts are deeply knurled for quick finger-tightening; With 45°angle on the service port site for easier access.