RYOBI Misting Kits and Accessories are the easiest and most efficient way to provide the cool, comfortable surroundings you want. The RYOBI 3/8 in. Brass Slip Lock T-Connector is used to easily connect 3/8 in. outdoor misting system lines. The T-Connector works with both low and high pressure (up to 160 psi) systems. The Slip Lock T-Connector is ideal for creating precise turns in misting lines. The RYOBI 3/8 in. Brass Slip Lock T-Connector is constructed of high-quality brass for longevity and durability. This item along with all other Ryobi Misting Kits and Accessories is designed for outdoor use with cold water only.