FJ-FJ-MB-04 RUN TEE

Description & Features

Forged from carbon steel, the FJ-FJ-MB-04 Run Tee is a 1/4 in. run tee fitting designed for hydraulic line connections requiring a combination of Male JIC and Male SAE Adjustable O-Ring Boss thread types. Two ports carry Male JIC SAE 37-degree flare threads (7/16-20, SAE J514), while the branch port features a Male SAE Adjustable O-Ring Boss thread of the same 7/16-20 size, making it well-suited for inline branching where mixed connection standards are present.

The fitting uses an NBR o-ring seal and belongs to Brennan Industries' 6804-NWO-FG series. Forged carbon steel construction provides consistent strength and dimensional integrity for demanding hydraulic circuit applications. A hex dimension of 0.563 in. and centerline lengths of 0.890 in. and 1.030 in. reflect compact proportions suited to space-constrained assemblies. Manufactured to SAE J514 specifications across all three ports.

SKU: 6804-04-04-04-NWO-FG-BB

Supplier Part Number (MPN): 6804-04-04-04-NWO-FG-BB

Specifications

Brand
Brennan Industries Inc
Brand
Brennan Industries
Pack Size
1.00
UOM
EA
Supplier Part Number
6804-04-04-04-NWO-FG-BB
Product Weight
0.09 lbs

Product Questions & Answers (1)

Question by: Tommy R on Oct 27, 2025, 2:22 PM
What kind of O-ring does this tee fitting use?
Answer by: Customer Support on Oct 28, 2025, 9:07 PM
This run tee uses an NBR o-ring seal, which is common for hydraulic applications.

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