Details

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Ensure a secure and leak-proof connection with the Daikin Copper Cap Nut, engineered specifically for Daikin air conditioner systems. Made from high-quality copper or brass alloy, this cap nut is designed to withstand high pressure, resist corrosion, and provide long-lasting durability in HVAC applications.

Ideal for refrigerant pipe connections, this cap nut plays a crucial role in sealing and protecting copper tube ends, preventing gas leakage and ensuring optimal system performance.

✅ Key Features:

• Made of corrosion-resistant copper/brass

• Precision-machined for tight, secure fit

• Suitable for both R410A and R32 systems

• Available in various sizes to match copper tubing

Applications:
✔ For air conditioner installation and maintenance
✔ Copper pipe sealing for indoor/outdoor units
✔ Used in both residential and commercial HVAC systems