Brass fitting for R410 air conditioning – 1/4" male to 5/16" female, superior quality

🔧 General Description: High-quality brass R410 refrigerant recharge adapter — ideal for HVAC technicians and experienced DIYers. Designed specifically for R410A mini-split reversible air conditioning systems, this 1/4″ SAE male to 5/16″ SAE female adapter ensures a leak-proof, backflow-free connection with low pressure drop. 📐 Technical Specifications: Connection: 1/4″ SAE male → 5/16″ SAE female; Material: Solid brass (gold finish); Dimensions: Ø 11 mm × H 4.1 cm (D × H); Weight: 34 g; Contents: 1 x R410 adapter ⚙️ Installation: Quick and intuitive installation — no special tools required. Simply screw the adapter onto your 1/4″ charging hose and connect it to the low-pressure fitting of the R410A mini-split unit. Perfect for on-site service calls. 🎯 Uses: Commonly used for charging, leak detection, or maintenance on imported R410A reversible air conditioners. Compatible with standard SAE pressure gauges and vacuum pumps. Immediate time savings: no need to purchase a specific hose. ℹ️ Other information: Manual measurement tolerance: ±1 to 3 mm. The gold tint may vary slightly depending on the lighting—a natural effect of polished brass. This product is designed for demanding professional use without compromising reliability or leak-tightness.