Skip to the beginning of the images gallery

08MFS-18MM STRAIGHT

Description & Features

The Brennan Industries Inc 08MFS-18MM STRAIGHT is designed for precise applications requiring durable and reliable connections. This adapter is made from high-grade straight steel ensuring robust performance in demanding conditions.

With a male metric thread type of M18X1.5 and a male face seal O-ring type of 13/16-16 this adapter meets both ISO 9974 and SAE J1453 thread specifications. The use of NBR material for the O-ring/seal enhances its sealing capabilities and compatibility with various industrial fluids.

Part of the FS7005 series this adapter is meticulously engineered to provide seamless integration into complex machinery systems. Its precise thread specifications enable secure and leak-proof connections essential for maintaining efficiency and safety standards.

MPN: FS7005-08-18

Supplier Part Number: FS7005-08-18

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number FS7005-08-18	Product Weight 0.14 lbs

Product Questions & Answers (2)

Question by: Keith W on Jan 15, 2026, 12:11 PM

Will this fit right with my existing M18 port? Just want to make sure before I order.

Answer by: Customer Support on Jan 16, 2026, 2:59 PM

This straight adapter features an M18X1.5 male metric thread, so it should fit any standard M18 port. Also, this adapter meets ISO 9974 thread specifications, ensuring compatibility.

Question by: Randy M on Dec 8, 2025, 11:03 AM

what's the thread setup on this adapter? got one side that's metric and need to make sure the other end matches up with my SAE fittings

Answer by: Customer Support on Dec 10, 2025, 7:35 AM

One end runs a M18X1.5 male metric thread, which meets ISO 9974 spec. The other end is a 13/16-16 male face seal O-ring connection built to SAE J1453. So yeah, it bridges those two thread standards in a straight configuration, which is exactly what you'd need when your metric port has to tie into a face seal fitting on the SAE side.