R410A Female Adapter SAE HVAC Pipe Connector Copper Fittings A/C Adapter 1/4inch SAE Male to 5/16inch (R410A Adapter)

Made of high-quality brass alloy, the adapter fitting has a strong seal for durability and safety. The coupler nuts are deeply knurled for quick hand tightening.

This swivel straight connector has a thimble; during operation, it will not open the air conditioner's center tube, completely solving the problem of fluoride leak injuries, ensuring safety.

The mini-split adapter fitting can be used on most new ductless R410A mini-split systems. It is perfectly suited for R410A split air conditioners, HVAC systems, and refrigeration systems.

The 1/4" SAE male to 5/16" SAE female quick-connect adapter converts 1/4" SAE charging vacuum ports (new style R410a) to accept a 5/16" SAE gauge hose assembly.

We strive to provide you with quality and convenient service. You are welcome to contact us if you have any problems with our product; we will give you a satisfactory answer. Sold by Grid Cool Store