got a -04 JIC 37 degree female fitting on a line, will this cap screw on and seal it off?
Answer by: Customer Support on May 18, 2025, 9:23 AM
For a -04 female JIC 37 degree flare connection, this part is the matching flare cap. It is a -04 female JIC 37 degree flare cap made by Eaton Aeroquip, catalog number C1EC48.
Question by: Todd M on Sep 14, 2025, 6:53 PM
what's the catalog number on this cap, and is FBM3752 the same part or just a different reference number?
Answer by: Customer Support on Sep 16, 2025, 6:17 AM
Both numbers point to the same physical part. FBM3752 is the SKU used by the supplier, while C1EC48 is the Eaton Aeroquip catalog number. FCM3752 shows up as an alternate part number as well. If you're cross-referencing from an old parts list or a catalog, any of those three should pull up the same blue anodized aluminum flare cap.
Question by: Freddie H on Apr 11, 2025, 5:50 PM
Will this keep hydraulic fluid from leaking out of a -04 JIC fitting?
Answer by: Customer Support on Apr 13, 2025, 6:35 AM
this blue anodized aluminum adapter is a -04 female JIC 37 degree flare cap, so it'll seal up those fittings real good.