Steel Reusable 1 Wire Braid Teflon Fitting, 7/16-20 Female JIC 37 deg Flare Swivel, -04 Hose, Straight

Correct, it's specifically designed for Teflon hoses using a single wire braid.

that lines up correctly. The hose end is sized for -04 hose, which is the standard designation for 1/4 inch inside diameter single wire braid Teflon line. The other end is a 7/16-20 female JIC 37 degree flare swivel, so it threads onto a male JIC fitting without needing any adapters in between. The swivel feature also helps a lot during installation since you can get the hose routed the way you need it without fighting the fitting to keep it from twisting up on you.

Match it up by the key identifiers: it’s a straight reusable steel fitting for -04 hose, and the swivel end is a 7/16-20 female JIC 37 degree flare.

For a -04 size Teflon hose with a single wire braid, this fitting matches that build. It is a steel reusable fitting made for Teflon hose and 1 wire braid construction, with a straight 7/16-20 female JIC 37 degree flare swivel end.

This steel fitting is designed specifically for single wire braid Teflon hoses, providing a reliable connection without needing a more robust setup.

No sealant needed on this one. The 37-degree JIC flare connection seals on the metal-to-metal flare seat, so adding tape or compound would actually work against you. Just make sure your flare surfaces are clean and the swivel nut pulls up snug.