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08MORB-12FORB STRAIGHT

Description & Features

Manufactured by Brennan Industries Inc the 08MORB-12FORB STRAIGHT is engineered to meet SAE J514 standards ensuring compatibility and reliability in industrial applications. This fitting is constructed from straight steel offering robust durability and long-lasting performance.

The 08MORB-12FORB Straight features a male SAE O-ring boss thread type with a size of 3/4-16 and a female SAE O-ring boss thread type with a size of 1-1/16-12. The o-ring seal material is NBR optimizing sealing performance under various operating conditions.

The product's overall length is 1.660 mm with thread drill measurements of 0.391 mm (B1) and 0.609 mm (B2) respectively. It belongs to the 6410-O series designed to maintain structural integrity in demanding environments.

For California residents please be aware that this product contains materials subject to Prop-65 warnings.

Supplier Part Number: 6410-08-12-O

MPN: 6410-08-12-O

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 6410-08-12-O	Product Weight 0.34 lbs

Product Questions & Answers (2)

Question by: Harold M on Oct 17, 2025, 12:35 PM

So, this is just a straight fitting, right? Making sure I'm not missing something.

Answer by: Customer Support on Oct 19, 2025, 6:41 AM

That's correct. This is a straight fitting made from steel, designed to meet SAE J514 standards.

Question by: Dean R on Apr 23, 2025, 8:26 PM

fitting has a 3/4-16 male end and a 1-1/16-12 female end -- does that mean its reducing one size down or is that just how ORB sizing works out?

Answer by: Customer Support on Apr 25, 2025, 10:49 AM

SAE O-ring boss thread sizing follows a thread pitch and diameter system that doesn't map one-to-one to nominal tube or port sizes the way you might expect. The 3/4-16 male and 1-1/16-12 female on this fitting do represent different thread dimensions, so yes, you're connecting two different ORB port sizes. That's exactly what a reducing straight adapter does, letting you join a smaller male ORB port to a larger female ORB port in a straight inline configuration without any bends or offsets.