Brassware - Coupler Female 15mm x 3/8"

The 15mm x 3/8" Brass Female Coupler is designed to connect 15mm pipework to a 3/8" female threaded fitting, providing a clean and secure transition between compression and threaded systems. It’s commonly used when linking pipe runs to taps, valves, or appliance connections where a female thread is required.

Manufactured from high-quality brass, this fitting delivers excellent durability and corrosion resistance, ensuring reliable performance over time. Its solid construction is built to handle regular water pressure while maintaining a tight and dependable seal.

Installation is straightforward — the 15mm pipe connects via the compression end using a nut and olive, while the 3/8" female thread accepts a compatible male threaded fitting. Applying PTFE tape to the male thread ensures a secure and watertight connection.

Features & details

• Size: 15mm x 3/8"
• Brass female coupler
• Compression to female threaded connection
• No soldering required
• Strong, corrosion-resistant construction
• Suitable for hot and cold water systems
• A reliable and practical fitting for connecting pipework to 3/8" threaded components with ease.

Photos show products from the range and may include other colours. Matched colour photographs are shown where available; they do not guarantee exact sheen or appearance on your screen.

Check dimensions, profile, connections and any required fittings with the team. Compare a physical sample if an exact colour or finish match matters.

Department

Plumbing

Range

Brass fittings & valves

Available options

1

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