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

Description & Features

The ESSENTRA Plastics flared fitting protective cap is designed to safeguard your flared fittings from damage and contaminants. This cap fits 1-1/16-12 threaded connections, ensuring comprehensive protection for your equipment.

Constructed from durable polyethylene, the -12 JIC cap offers excellent resistance to chemicals and environmental factors. Its threaded design ensures a secure fit, preventing debris and moisture from compromising your fittings.

Ideal for applications in various industrial environments, this protective cap is a reliable component in maintaining the integrity of your systems. It does not include a thread sealant but ensures a solid barrier against external elements.

MPN: C1EJ47

Supplier Part Number: G-22

Specifications

Brand ESSENTRA COMPONENTS	Color Blue	Material LDPE	Suitable For Use With #12 JIC Flared Fittings	Thread Sealant Without Thread Sealant	Thread Size 1-1/16-12

Product Questions & Answers (3)

Question by: Tammy T on Oct 10, 2025, 11:43 AM

got a -12 JIC flare fitting with 1-1/16-12 threads. is this the right cap to screw on and keep it protected?

Answer by: Customer Support on Oct 12, 2025, 7:55 AM

For a -12 JIC flared fitting that uses 1-1/16-12 threads, this cap matches that thread size and is meant to screw on as a protective closure.

Question by: Cindy M on Sep 28, 2025, 3:41 PM

What size JIC fitting does this cap fit?

Answer by: Customer Support on Sep 30, 2025, 7:31 AM

This cap is made to fit a -12 JIC size, which corresponds to a 1-1/16-12 thread size.

Question by: Tony B on Mar 9, 2026, 10:30 AM

Will this keep dirt and stuff out of my fittings while I'm working on things?

Answer by: Customer Support on Mar 11, 2026, 6:26 AM

That's exactly the idea. This flared fitting cap is made to protect those 1-1/16-12 threaded connections from getting dirt, debris, or moisture inside, keeping everything clean until you're ready to hook it all up.