Pneuflex's SPB 1/2-02 is a kind of stainless steel male branch tee push-in tube fittings, T shaped body used to connect two pneumatic tubes of 1/2" diameter to the R 1/4 female thread at a 90° angle, which also can be 360° swiveled after installation. Constructed of high grade 316 stainless steel, male branch tee stainless steel pneumatic air fittings are great for use in corrosive environment such as water treatment plants or other industries such as food & beverage.