Everflow BRFL0012-NL 1/2-Inch Brass 45-Degree Elbow with Female National Pipe Taper Threads， Lead Free Brass Pipe Fitting， Durable， Higher Corrosion Resistance， Economical &amp; Easy to Install<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>45-Degree Elbow for Changing Flow Direction</li><li>Brass Body Constructed</li><li>Manufactured to Standard ASTM B-584-06 for Lead-Free Quality Assurance</li><li>Brass Finished Plumbing Fitting， Made from Premium Materials， This Plumbing Fitting Offers Great Function and Value for your Home</li><li>National Pipe Taper (NPT) Threads for Creating Tighter Seals Than Straight Threads; Certified to Meet NSF/ANSI 61-8 Standard for Quality Assurance</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ouZ%2BEy3-L.jpg" noproxy>