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Steel Adapter, 1-3/16-12 Female O-Ring Face Seal To 1-1/16-12 Male JIC 37 deg Flare, Straight

Alternate Part Numbers Alternate Part Number AFF2209T1212S, Alternate Part Number C1FQ86, Alternate Part Number FF6504-12-12, Alternate Part Number MI-00264895, Alternate Part Number MINO-00028F00385	Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number FS6504-12-12	Thread 1 1-3/16-12	Thread 2 1-1/16-12	Thread Sealant No	Tube O.D. 0.75	Tube O.D. 0.75	Product Weight 0.57 lbs

Product Questions & Answers 2

Product Questions & Answers

got a hose end that’s 1-3/16-12 female o-ring face seal, will this mate up to a 1-1/16-12 JIC male on the other side?

Question by: Dale R on Sep 30, 2025, 7:27 AM

For joining those two connection styles, this adapter gives you a 1-3/16-12 female O-ring face seal on one end and a 1-1/16-12 male JIC 37 degree flare on the other, in a straight body.

Answer by: Customer Support on Oct 2, 2025, 6:14 AM

Got a line running 3/4 inch tube and need to tie into a JIC fitting, does this adapter handle that transition or am i looking at the wrong part?

Question by: Shawn W on Nov 26, 2025, 6:20 AM

For 3/4 inch OD tube running to a JIC connection, this is the right move. The female end is a 1-3/16-12 O-ring face seal, which is the standard ORFS size for 3/4 inch tube. The male end is a 1-1/16-12 JIC 37 degree flare, so it bridges those two thread types in one straight piece with no extra fittings in between.

Answer by: Customer Support on Nov 27, 2025, 3:50 PM

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FS6504-10-10	0.63	1-14	7/8-14	2.3
FS6504-12-12	0.75	1-3/16-12	1-1/16-12
FS6504-16-16	1	1-7/16-12	1-5/16-12	2.7