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Polyethylene -08 JIC / -08 SAE (3/4-16) Protective Threaded Cap for Flared Fittings

Description & Features

Essentra Plastics presents the Polyethylene -08 JIC / -08 SAE (3/4-16) Protective Threaded Cap for flared fittings, engineered to safeguard your industrial components. This cap ensures the protection of threaded connections from contaminants and damage during storage or transport.

Manufactured from durable polyethylene, this cap is designed specifically for -08 JIC and -08 SAE fittings, featuring a precise 3/4-16 thread. Its robust construction provides reliable protection for your fittings, enhancing their longevity and performance in demanding environments.

The cap's straightforward design allows for easy installation and removal, making maintenance tasks more efficient. With a focus on industrial applications, this cap is essential for maintaining the integrity and functionality of your threaded fittings.

Supplier Part Number: G-14

Catalog Number: C1EJ44

Specifications

Brand Essentra Plastics	Brand Essentra Plastics	Pack Size 1.00	UOM EA	Size -08 JIC / -08 SAE	Supplier Part Number G-14	Thread 1 3/4-16	Thread Sealant No	Alternate Part Numbers Alternate Part Number C1EJ44, Alternate Part Number MI-08754112, Alternate Part Number MINO-01769X96688	Product Weight 0.01 lbs

Similar Products

Model Number	Size	Thread 1
G-17 Flared Fitting Protective Cap	-10 JIC / -10 SAE	7/8-14
G-2 Flared Fitting Protective Cap	-04 JIC / -04 SAE	7/16-20
G-22 Flared Fitting Protective Cap	-12 JIC	1-1/16-12
G-23 Flared Fitting Protective Cap	-12 SAE	1-1/16-14
G-27 Flared Fitting Protective Cap	-16 JIC	1-5/16-12
G-30 Flared Fitting Protective Cap	-20 JIC	1-5/8-12
G-5 Flared Fitting Protective Cap	-05 JIC / -05 SAE	1/2-20
G-8 Flared Fitting Protective Cap	-06 JIC	9/16-18
G-9 Flared Fitting Protective Cap	-06 SAE	5/8-18

Product Questions & Answers (3)

Question by: Rex M on Feb 15, 2026, 11:28 AM

got some half inch jic flare fittings i need to cap off. will these fit right on there

Answer by: Customer Support on Feb 16, 2026, 8:04 PM

Essentra Plastics manufactures these specifically for -08 JIC and -08 SAE flared fittings, which corresponds to a 1/2-inch tube size. The actual thread pitch on the cap is 3/4-16, so they will thread perfectly onto your half-inch JIC connections to keep dirt and debris out.

Question by: Phil M on Sep 18, 2025, 3:36 PM

got a -08 JIC flare fitting with 3/4-16 threads. is this the right cap for it?

Answer by: Customer Support on Sep 20, 2025, 8:38 AM

Match the size and thread. This cap is made for -08 JIC or -08 SAE flared fittings and uses a 3/4-16 threaded connection, so it lines up with the spec you listed.

Question by: Randy G on Jun 12, 2025, 4:26 PM

Will these caps keep dirt daubers out of my hydraulic fittings while I'm storing equipment outside?

Answer by: Customer Support on Jun 13, 2025, 5:56 PM

These polyethylene caps are made to protect your -08 JIC and -08 SAE fittings from contaminants and damage during storage, so they should help keep insects and other debris out.