John Guest PM05801S - 1/8" BSPT Male x 5/16"O/D Stem Adaptor

The John Guest PM05801S is a plumbing fitting that allows for the connection of a 1/8" BSPT (British Standard Pipe Taper) male thread to a 5/16" outside diameter stem. This type of fitting is commonly used in applications such as water filtration systems, beverage dispensing equipment, and pneumatic systems.

The 1/8" BSPT male thread is a tapered thread that is commonly used in the United Kingdom and other countries that follow British standards. The thread is designed to seal against the mating surface, making it ideal for applications where a tight seal is required.

The 5/16" outside diameter stem is a common size for tubing used in various fluid and pneumatic applications. The stem is typically made of a material such as polyethylene, polypropylene, or nylon and is designed to be pushed into a compatible fitting for a secure, leak-free connection.

The John Guest PM05801S fitting is made of high-quality materials and is designed to provide a secure and reliable connection between the 1/8" BSPT male thread and the 5/16" outside diameter stem. It features a push-fit design that allows for quick and easy installation without the need for tools or special skills.

Overall, the John Guest PM05801S is a versatile and reliable plumbing fitting that is ideal for a wide range of applications where a secure and leak-free connection is required.