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Polyethylene -10 JIC / -10 SAE (7/8-14) Protective Threaded Plug for Flared Fittings

Description & Features

Manufactured by Essentra Plastics, this protective closure is engineered from durable polyethylene, specifically designed for -10 JIC and -10 SAE fittings. Perfect for preserving the integrity of your threaded connections, it features a 7/8-14 thread profile.

Its robust construction ensures reliable performance in various applications requiring precision.

The Essentra Components 5/8 JIC plug is a critical addition that safeguards your flared fittings from contaminants and damage during transportation or storage.

This threaded plug does not come with a thread sealant, maintaining operational efficiency and system longevity.

MPN: C1EJ80

Supplier Part Number: T8A

Specifications

Brand Essentra Plastics	Brand Essentra Plastics	Pack Size 1.00	UOM EA	Size -10 JIC / -10 SAE	Supplier Part Number T8A	Thread 1 7/8-14	Thread Sealant No	Alternate Part Numbers Alternate Part Number C1EJ80, Alternate Part Number MI-06015781, Alternate Part Number MINO-02310X00492	Product Weight 0.01 lbs

Similar Products

Model Number	Size	Thread 1
PD-200 Flared Thread Protective Plug	-20 JIC	1-5/8-12
T-12 Flared Thread Protective Plug	-16 JIC	1-5/16-12
T-5 Flared Thread Protective Plug	-06 JIC	9/16-18
PD-240 Flared Thread Protective Plug	-24 JIC	1-7/8-12
T-10 Flared Thread Protective Plug	-12 SAE	1-1/16-14
T-3 Flared Thread Protective Plug	-04 JIC / -04 SAE	7/16-20
T-4 Flared Thread Protective Plug	-05 JIC / -05 SAE	1/2-20
T-6 Flared Thread Protective Plug	-06 SAE	5/8-18
T-7 Flared Thread Protective Plug	-08 JIC / -08 SAE	3/4-16
T-9 Flared Thread Protective Plug	-12 JIC	1-1/16-12

Product Questions & Answers (4)

Question by: Patty B on Nov 30, 2025, 8:52 PM

i got a -10 jic flare fitting here, is this the right little plug to screw in and keep the threads from getting banged up?

Answer by: Customer Support on Dec 2, 2025, 6:22 AM

Made for protective closure use, this polyethylene plug threads into -10 JIC or -10 SAE flared fittings that use a 7/8-14 thread, helping cover and protect the fitting threads during handling or storage.

Question by: Lyle P on Jul 29, 2025, 11:44 AM

what size thread do these plastic plugs fit exactly. got some -10 SAE fittings i need to cap off

Answer by: Customer Support on Jul 31, 2025, 8:25 AM

You will find these are an exact match for your -10 SAE flared fittings. The specific thread size is 7/8-14 and they are made from polyethylene to act as a standard protective closure. They do not include any thread sealant.

Question by: Troy C on Feb 13, 2026, 4:25 PM

Will this plug keep dirt and stuff out of my hydraulic fittings while I'm working on other parts of the system?

Answer by: Customer Support on Feb 14, 2026, 8:52 PM

Absolutely, this polyethylene plug is designed to protect -10 JIC and -10 SAE fittings from contamination during storage or transportation, keeping the threads clean and ready for use.

Question by: Merle M on Jun 28, 2025, 6:13 PM

got a -10 JIC flare fitting with 7/8-14 threads. is this the right plug to keep the threads clean while it’s sittin on the shelf?

Answer by: Customer Support on Jun 30, 2025, 2:07 PM

For a quick protective cap during storage or transport, this polyethylene threaded plug is made for -10 JIC and -10 SAE flared fittings and uses a 7/8-14 thread, so it matches the thread profile you called out.