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08MFS-08MFS-08FFSS BRANCH TEE

Description & Features

The 08MFS-08MFS-08FFSS Branch Tee is designed for industrial applications requiring reliable connections and compatibility with 1/2 inch O.D. tubes. This component is crafted by Brennan Industries Inc ensuring durability and precision. Featuring threads of 13/16-16 and drills measuring 0.378 for both A1 and A2 this branch tee is engineered for optimal performance.

It includes a hex size of 0.938 and flats of 0.750 for secure installations. The length measures 1.49 inches with M1 and M2 lengths set at 1.10 inches each. This forged branch tee guarantees robust structural integrity making it an ideal choice for complex industrial setups.

With a focus on precise specifications such as a series identification of FS6600-FG and B drill size of 0.358 the component ensures compatibility and efficiency in various settings. Its design incorporates both performance and practicality ensuring a secure fit in demanding environments.

MPN: FS6600-08-08-08-FG

Supplier Part Number: FS6600-08-08-08-FG

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number FS6600-08-08-08-FG	Product Weight 1.00 lbs

Product Questions & Answers (3)

Question by: Eddie H on May 11, 2025, 9:20 AM

I need a tee fitting for some half-inch OD tubing. Is this the right one?

Answer by: Customer Support on May 13, 2025, 7:14 AM

This branch tee is specifically designed for connections with 1/2 inch O.D. tubes, ensuring a proper fit for your application.

Question by: Brent W on Aug 3, 2025, 11:06 AM

Does this branch tee work with 1/2 inch O.D. tube, or is that just one of the port sizes?

Answer by: Customer Support on Aug 4, 2025, 1:43 PM

All three ports on this fitting are sized for 1/2 inch O.D. tube. The two inline ports and the branch port all share the same 13/16-16 thread, so you're looking at a true equal-branch configuration across the board. The A1 and A2 drill is 0.378 and the B drill comes in just a hair smaller at 0.358, but the tube O.D. compatibility is consistent throughout at 1/2 inch.

Question by: Rick T on Dec 19, 2025, 7:22 PM

trying to match up a tee i pulled off a line, is this one for 1/2 inch tube and are all three ports the same thread?

Answer by: Customer Support on Dec 21, 2025, 3:05 PM

It is built around 1/2 inch O.D. tube and it uses 13/16-16 threads on A1, A2, and the B port, so all three connections match on thread size.