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8MM METRIC BONDED SEAL

Description & Features

Designed for metric hydraulic connections, the 8MM Metric Bonded Seal provides a reliable face seal for size 08 metric threaded ports conforming to ISO 9974. The bonded construction integrates a 90 durometer NBR sealing element with a straight steel washer, delivering consistent compression and effective leak prevention across hydraulic systems operating with standard metric port hardware.

The NBR compound offers good compatibility with petroleum-based hydraulic fluids and is suited for general industrial hydraulic applications. With an inner diameter of 6.4mm and an outer diameter of 13.0mm, this seal is sized to fit size 08 metric threaded fittings and ports as specified by the ISO 9974 standard. Manufactured by Brennan Industries under the 8800 Series, it is a straightforward replacement or assembly component for metric port sealing. California residents should note this product is subject to Proposition 65 warning requirements.

SKU: 8800-08

Supplier Part Number (MPN): 8800-08

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 8800-08	Product Weight 0.99 lbs

Product Questions & Answers (1)

Question by: Jerry F on Jun 14, 2025, 6:54 AM

So, this is just for metric fittings, right? Won't work on standard stuff?

Answer by: Customer Support on Jun 15, 2025, 8:43 AM

Correct. This bonded seal is specifically designed for metric hydraulic connections, fitting size 08 metric threaded ports as defined by the ISO 9974 standard. It will not work with standard or imperial sized fittings.