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05MJ-12MM ED STRAIGHT. ED CAPTIVE SEAL

Description & Features

Designed for straight-line hydraulic connections, the 05MJ-12MM ED Straight ED Captive Seal fitting is a Brennan Industries product built for reliable fluid line joining in industrial hydraulic systems. The captive seal design retains the seal within the fitting body, reducing the risk of seal displacement during assembly and helping maintain connection integrity under pressure.

With a 12mm metric size and a straight configuration, this fitting suits applications where space and alignment call for a direct, in-line connection. The ED (face seal) end type is commonly used in high-pressure hydraulic circuits where leak-free performance is a priority.

SKU: 7701-05-12

Supplier Part Number (MPN): 7701-05-12

Specifications

Class WEB-ITEM	Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 7701-05-12	Product Weight 0.06 lbs

Product Questions & Answers (1)

Question by: Randy Y on Feb 6, 2026, 8:26 PM

What size is this fitting? Just want to make sure it'll match what I'm replacing.

Answer by: Customer Support on Feb 8, 2026, 7:32 AM

It's a 12mm metric size, good for direct, in-line connections where space is tight.