John Guest PM050511E - 1/8" BSPT Male x 05mm O/D Stem Adaptor

The John Guest PM050511E is a type of adaptor fitting used in plumbing and fluid systems. Specifically, it is a male BSPT (British Standard Pipe Taper) thread adaptor with a 1/8 inch size, designed to connect to a tube or hose with a 5mm outer diameter stem.

The John Guest brand is known for its high-quality plastic push-in fittings, which are widely used in various industries such as water filtration, beverage dispensing, and pneumatic systems. The PM050511E adaptor is made from Acetal plastic and is suitable for use with both hot and cold water applications, as well as compressed air and gases.

Overall, this adaptor is a small but essential component that allows for the seamless connection of different components in a fluid system.