Steel Reusable 1 Wire Braid Reduced Bore Two-Piece Fitting, 1/4-18 Male NPT, -06 Hose, Straight

Correct on both counts. The NPT side runs a 1/4-18 thread, which is the standard 1/4 inch pipe thread spec, and the hose end accepts a -06 size hose. It's a two-piece reusable design, so you can pull it apart and reset it on new hose without replacing the whole fitting. The reduced bore label just means the inner passage is slightly narrower than a full-bore equivalent, which is worth keeping in mind if flow rate is tight in your application.

Yes, it has a 1/4-18 male NPT end, so it should thread right into any standard female 1/4 inch NPT port. Make sure your hose is -06 size for a proper fit on the other end.

It’s set up exactly that way. It’s a straight, steel reusable two-piece fitting built for -06 hose, and the threaded end is 1/4-18 male NPT.

This fitting is designed to work with a -06 size hose, so you'll want to ensure that matches your system's requirements.

Correct on both counts. No mandrel is required to assemble this fitting, and you can skip the thread sealant too. That keeps the process pretty straightforward, especially when you're working through a repair or swap in a tight spot. It's built to go together cleanly without those extra steps.