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Polyethylene -12 JIC (1-1/16-12) Protective Threaded Plug for Flared Fittings

Brand Essentra Plastics	Brand Essentra Plastics	Pack Size 1.00	UOM EA	Size -12 JIC	Supplier Part Number T9A	Thread 1 1-1/16-12	Thread Sealant No	Alternate Part Numbers Alternate Part Number C1EJ81, Alternate Part Number MI-06015782, Alternate Part Number MINO-02310X00493	Product Weight 0.01 lbs

Product Questions & Answers 2

Product Questions & Answers

trying to cap off a -12 JIC flare fitting for storage, is this the right thread size?

Question by: Wayne B on Jun 5, 2025, 9:12 AM

For a -12 JIC flared fitting, the match you want is 1-1/16-12 threads, and that is exactly what this protective threaded plug is made for.

Answer by: Customer Support on Jun 7, 2025, 7:19 AM

does this plug work for -12 JIC fittings or is it only for certain types of flared threads

Question by: Gene T on Aug 14, 2025, 7:41 AM

Red LDPE construction and a 1-1/16-12 thread pattern make this plug a direct fit for standard -12 JIC flared fittings. No thread sealant needed since the fit is snug enough on its own to keep contaminants out during storage, transport, or any time a port needs to stay protected.

Answer by: Customer Support on Aug 15, 2025, 2:24 PM

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Model Number	Size	Thread 1
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T-5	-06 JIC	9/16-18
T-8	-10 JIC / -10 SAE	7/8-14
PD-240	-24 JIC	1-7/8-12
T-10	-12 SAE	1-1/16-14
T-3	-04 JIC / -04 SAE	7/16-20
T-4	-05 JIC / -05 SAE	1/2-20
T-6	-06 SAE	5/8-18
T-7	-08 JIC / -08 SAE	3/4-16
T-9	-12 JIC	1-1/16-12