Parker Hannifin 370HB-8-8N Par-Barb Nylon Female Elbow Fitting, 90 Degree Angle, 1/2" Hose Barb x 1/2" Female NPT, White Molded from high strength chemically inert thermoplastic materials Multiple Barb design generates maximum gripping and sealing FDA Compliant material Nsf-51 Uniprene washer