- John Guest 8mm Pushfit x 3/8" BSP Female Adaptor
 - Connects 8mm (5/16") OD tube to 3/8" BSP female threaded fitting
 - Fittings made from engineered polypropylene for durability and resistance to impact, temperature changes and chemicals
 - Pushfit design makes installation fast and easy without the need for tools or solvents
 - Suitable for a wide range of applications including plumbing, water filtration, beverage dispensing and more.