Steel Adapter, 1-5/16-12 Female JIC 37 deg Flare Swivel To 1-1/16-12 Male JIC 37 deg Flare, Straight

For reducing between two SAE 37 degree JIC flare sizes, this one goes from a 1-5/16-12 female JIC 37 degree flare swivel on one end to a 1-1/16-12 male JIC 37 degree flare on the other, in a straight body.

That's exactly what this adapter is built for. It's a straight reducer that puts a 1-5/16-12 female JIC swivel on one end and a 1-1/16-12 male JIC on the other, so you go from the larger line to the smaller port in one shot. Both ends are SAE 37-degree flare, so the sealing geometry matches up on each side. No additional fittings needed for that size reduction.

Yes, that's exactly what this steel adapter is for – connecting a 1-5/16-12 female JIC 37-degree flare swivel to a 1-1/16-12 male JIC 37-degree flare.