Description
Overview:
The Brass Tube Coupling 10mm for Plumbing and Pipe Fitting is a straight compression connector for joining two lengths of 10mm outside diameter tube. Made from high‐quality solid brass, it offers strength, corrosion resistance, and long service life in domestic and commercial pipework. The design uses stepped olives that compress onto the tube to create a secure, leak‐tight seal without soldering or heat. This makes it a practical choice for repairs, upgrades, and new installations where clean, reliable joints are needed. Commonly used on 10mm copper tube and, with the correct inserts, many 10mm plastic pipes, it suits water and heating lines, as well as general building services. Manufacturer Part Number: 615 182.
Key Features:
- 10mm metric size for precise fit on 10mm outside diameter tube
- Solid brass body and nuts for durability and corrosion resistance
- Stepped olives improve sealing, joint stability, and pull‐out resistance
- Straight inline coupling for end‐to‐end pipe joining in tight spaces
- No soldering or heat required; fit using two spanners
- Clean, serviceable joint that can be disassembled for maintenance (replace olives if needed)
- Reliable performance in typical domestic and light commercial plumbing and heating systems
- Smooth hexagonal profile for a firm grip and easier tightening
- Suitable for copper tube and, with inserts, many compatible plastic pipes
- Consistent machining quality helps achieve repeatable, leak‐free results
Typical Applications:
Joining 10mm pipes in kitchens and bathrooms, microbore central heating circuits, manifold connections, boiler cupboard pipework, cylinder and airing‐cupboard runs, repairs in site cabins and outbuildings, appliance hookups, and general maintenance where a quick, dependable compression joint is preferred over soldered fittings.
Also known as:
Compression coupling, straight connector, inline coupler, brass union, 10mm compression fitting, tube joiner, pipe union, microbore coupler, 10mm inline connector, compression straight, brass pipe connector.
Product Specifications
| L&S Part No. | 615 182 |
|---|---|
| Unit of Sale | 1 Piece |
| Key Features | - 10mm metric size for precise fit on 10mm tubes - Solid brass construction for durability and corrosion resistance - Stepped olives enhance sealing and joint stability - No soldering required; fits using two spanners - Suitable for copper and compatible plastic pipes with inserts |


