#2 FORB TO 1/8 MNPT

Brand
Brennan Industries Inc
Brand
Brennan Industries
Pack Size
1.00
UOM
EA
Supplier Part Number
6404-02-02
Product Weight
0.06 lbs

Product Questions & Answers

What size is the female end of this thing?
Question by: Rex B on Aug 22, 2025, 4:18 PM
The female SAE O-ring boss (FORB) side is 5/16-24.
Answer by: Customer Support on Aug 23, 2025, 4:33 PM
trying to hook a #2 female o-ring boss port up to 1/8 pipe, is this the right straight adapter?
Question by: Roy C on Mar 9, 2026, 9:17 AM
For that combo, it matches up as a straight steel fitting with a #2 Female SAE O-Ring Boss thread on one end (5/16-24, SAE J514) and a 1/8-27 Male NPTF thread on the other end (SAE J476).
Answer by: Customer Support on Mar 11, 2026, 6:55 AM
what's the thread setup on this fitting, one end NPT and the other some kind of o-ring boss?
Question by: Dean C on Aug 30, 2025, 6:48 AM
Yeah, that's right. One end is a 1/8-27 Male NPTF thread, which is your standard tapered pipe thread that seals by thread engagement. The other end is a Female SAE O-Ring Boss, sized 5/16-24, which seals with an o-ring at the boss face rather than relying on thread taper. Both ends meet SAE specs, B1 to SAE J514 and B2 to SAE J476.
Answer by: Customer Support on Sep 1, 2025, 6:43 AM