Elitech HVAC Brass Fitting Adapter Reducer, 1/4" SAE Male to 5/16" SAE Female, Leak-Proof Refrigerant Connector for R410A R22 R134A Mini Split Air Conditioner Systems (pack of 5)

Key Feature: Durable Brass Construction Crafted from premium heavy-duty brass for exceptional strength, corrosion resistance, and long-term reliability. Maintains a secure fit under high-pressure refrigeration and HVAC conditions. Leak-Proof Performance Features precision machining and built-in sealing technology to ensure reliable, leak-free connections. Minimizes refrigerant loss and keeps your system operating at maximum efficiency. Universal Compatibility Connects 5/16" SAE male hoses to 1/4" SAE female fittings. Compatible with popular refrigerants including R410A, R22, R134A, R12, and more—ideal for a wide range of HVAC and A/C systems. HVAC & Mini-Split Ready Perfect for mini-split air conditioners, automotive A/C systems, and general HVAC service tools. Simplifies connection between hoses and systems, saving time during charging, recovery, or maintenance. Easy & Convenient Operation Lightweight and compact design allows for quick installation, removal, and reuse. Engineered for smooth operation and consistent performance during every service task.