Copper Coupling, 3/8"

The Copper Coupling, 3/8" is part of our range of copper fittings for AC and refrigeration work, delivered throughout Oman.

A coupling joins two copper tubes of the same size end to end. Material: copper. Size: 3/8" (as listed). Ends: Copper x Copper.

Before you order: four quick checks

• Confirm the tube size: this listing gives the size as 3/8" without saying whether it is the nominal size or the outside diameter (OD), so measure the OD of your tube and tell us.
• Both ends of this fitting are sockets for copper tube.
• Check the working pressure and the fluid in your system, and ask us for the rating of this fitting before you order.
• Brazing or soldering involves a flame and high temperatures: follow your site's hot-work safety rules. Send the sizes or a photo of the old fitting on WhatsApp and we confirm the match.

Order from anywhere in Oman, including Ibri, Quriyat and Sur. Add this fitting to your quotation list and tell us the tube sizes; we confirm availability, price and delivery. Browse all copper fittings.