Part Number: 12C6LO-S (Swivel elbow)Part Number: 45SA56-56D4G (Swivel elbow)Part Number: 5062-4D (Swivel elbow)Part Number: 6041433 (Swivel elbow)Part Number: 6C6LO-S (Swivel elbow)Part Number: AP262J04A (Swivel elbow)Part Number: FF5163-1212S (Swivel elbow)Part Number: KMB2259-031A (Swivel elbow)Part Number: NCD2259-031A (Swivel elbow)Part Number: US2500D12 (Swivel elbow)