1-1/4" Bs To 1/2" Bsp Female 304 Stainless Steel Reducing Elbow Connector Pipe Fitting Water Oil Air Plumbing - Pipe Fittings - AliExpress
CPVC 1-1/4 in. x 1/2 in. Elbow Adapter | Spears® FlameGuard®
Pipe Fitting Malleable Iron 90° Reducing Elbow 1-1/2" x 1-1/4" - ARGCO.COM
Amazon.com: SUPPLY GIANT CNSM1140 1-1/4" Reducing Malleable Iron Elbow for High Pressures with Female Thread Fittings and Black Finish, 1-1/4 in. x 1/2 : Everything Else