Part Number: AN928-12D (Elbow, internal screw thread 45 )Part Number: AN928-5D (Elbow, internal screw thread 45 )Part Number: AN928-6D (Elbow, internal screw thread 45 )Part Number: AN941-10D (Elbow, internal screw thread 45)Part Number: AN941-12C (Elbow, internal screw thread 45)Part Number: AN941-16S (Elbow, internal screw thread 45)Part Number: AN941-20C (Elbow, internal screw thread 45)Part Number: AN941-20D (Elbow, internal screw thread 45)Part Number: AN941-24D (Elbow, internal screw thread 45)Part Number: AN941-5D (Elbow, internal screw thread 45)Part Number: AN941-6S (Elbow, internal screw thread 45)