- John Guest 15mm Pushfit x 1/2" BSPT Male Coupler In Brass
- Made from durable brass material
- Pushfit design makes for quick and easy installation
- Connects 15mm John Guest pushfit systems to 1/2" BSPT male threaded pipes
- Ideal for use in plumbing, heating and water supply systems
- Meets industry standards for quality and performance
- Resistant to corrosion and wear
- Long lasting and reliable connection.