Everflow BRRL0343-NL 3/4-Inch x 1/2-Inch Lead Free 90-Degree Brass Reducing Elbow with Female Threaded Ends, Brass Construction, Higher Corrosion Resistance Economical & Easy to Install 90 Degrees Brass Reducing Elbow Fitting with 3/4 x 1/2 inch Female Threaded Ends Brass Body Constructed Manufactured to Standard ASTM B-584-06 for Lead-Free Quality Assurance Air Pressure Tested Brass Construction for 125 lb. Applications Lead Free product; Certified to Meet NSF/ANSI 61-8 Standard for Quality Assurance