The 3/8 Stem x 3/8 Hose Barb Plastic Elbowis a 90-degree elbow fitting designed for connecting an OD stem to an ID flexible hose. It provides a secure and leak-proof connection while allowing smooth directional changes in pneumatic, water filtration, beverage dispensing, and fluid handling systems. The hose barb end ensures a secure grip on flexible tubing. Made from high-quality plastic for superior chemical and corrosion resistance.