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12MFS-12MFS-12MFS Tee Forg

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Description & Features

The 12MFS-12MFS-12MFS Tee Forged fitting by Brennan Industries is designed for robust hydraulic applications. This forged tee fitting features a uniform thread size of 1-3/16-12 across its three ports, ensuring seamless integration with compatible hydraulic systems. With a tube outer diameter of 3/4 inch, it provides a secure and reliable connection essential for maintaining system integrity under demanding conditions.

Each connection point on this tee fitting offers a drill size of 0.609 inches, accommodating precise alignment and secure fastening. The consistent M1, M2, and M3 lengths of 1.47 inches highlight the uniform design, facilitating straightforward installation and maintenance. This component, part of the FS2603-FG series, is tailored for industrial environments where durability and precision are paramount.

SKU: FS2603-12-12-12-FG

Supplier Part Number (MPN): FS2603-12-12-12-FG

Alternate Part Numbers: AFF1898T1212S, FF2603-12-12-12

Specifications

Brand
BRENNAN
a1 Drill Dimensions
0.609 in
a2 Drill Dimensions
0.609 in
a3 Drill Dimensions
0.609 in
Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Size 3
3/4 in
Connection Type
Male ORFS
Connection Type 1
Male SAE ORFS
Connection Type 2
Male SAE ORFS
Connection Type 3
Male SAE ORFS
Dimension Standards
SAE J1453
Dimensions
2.94 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Tee
Hex Size
1.188 in
jj Flats Dimensions
1.188 in
Material
Steel
Material Construction
AISI 1045 Steel
Maximum Operating Pressure
6000 psi
Operating Temperature
-40 to 250 deg F
Series
FS2603-FG Series
Thread Size
1-3/16-12
Tube Outside Diameter
3/4 in

Product Questions & Answers (1)

Question by: Norm B on Dec 3, 2025, 9:03 AM
What size drill does this fitting use?
Answer by: Customer Support on Dec 4, 2025, 1:18 PM
For each connection point, this tee fitting uses a 0.609 inch drill size, ensuring precise alignment when you're putting everything together.

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