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12FJS-12FJS-12MJ TEE

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 6603-12-12-12-FG	Product Weight 0.74 lbs

Product Questions & Answers 2

Product Questions & Answers

all three ports on this tee are the same size, right? trying to figure out if I can run equal-sized lines on all connections without needing reducers

Question by: Randy M on May 15, 2025, 11:53 AM

All three ports share the same 1-1/16-12 thread size, so no reducers needed if your lines match that spec. Two of the ports are Female JIC Swivel 37-degree flare and the third is a Male JIC 37-degree flare, all conforming to SAE J514. As long as your hoses or tubes are sized to 1-1/16-12 JIC, you're working with a straight shot on all three connections.

Answer by: Customer Support on May 17, 2025, 7:12 AM

trying to tie into a -12 jic line, is this tee all the same thread on every port?

Question by: Brenda R on Oct 9, 2025, 1:56 PM

All three ports are 1-1/16-12 JIC 37 degree flare threads per SAE J514. The branch is a male JIC, and the other two ports are female JIC swivel, so you get the same size across the tee with a male on one leg and swivels on the other two.

Answer by: Customer Support on Oct 11, 2025, 8:26 AM