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John Guest
Plastic 12mm x 1/2 BSP Straight Male Stem Adapter - PM051214E
800-02014
The John Guest Plastic 12mm x 1/2 BSP Straight Male Stem Adapter - PM051214E is a high-quality push-fit plumbing adaptor designed for reliable water system connections in caravans, RVs, and off-grid setups. It features a 12mm push-in stem on one…
$5.50
John Guest fittings are designed for reliable, tool-free installation in potable water systems. Always ensure pipe is cut cleanly and fully inserted to the fitting’s internal stop for a secure, leak-free connection.
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The John Guest Plastic 12mm x 1/2 BSP Straight Male Stem Adapter - PM051214E is a high-quality push-fit plumbing adaptor designed for reliable water system connections in caravans, RVs, and off-grid setups. It features a 12mm push-in stem on one end and a 1/2” BSP male thread on the other, allowing seamless connection between John Guest 12mm pipework and standard threaded fittings.
Manufactured from durable composite plastic, this fitting is lightweight, corrosion-resistant, and built for long-term performance in potable water systems. The push-fit design ensures a secure, leak-resistant connection without the need for special tools, making installation fast and simple.
Ideal for caravan water systems, camper builds, and general RV plumbing applications, this adaptor is fully compatible with John Guest 12mm pipe and fittings. It’s a reliable solution where a transition from push-fit pipe to BSP threaded components is required.
- 12mm push-fit connection on one end
- 1/2” BSP male threaded connection on the other
- Tool-free installation
- Quick disconnect design
- Corrosion and chemical resistant
- Food-grade suitable for potable water systems
- Lightweight yet durable composite construction
- Compatible with all John Guest 12mm pipe systems
