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Steel Adapter, 1/2-20 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/16-20 Female SAE O-Ring Boss (Straight Thread O-Ring), Straight

A 1.22	Alternate Part Numbers Alternate Part Number C1DY35, Alternate Part Number MI-01555813, Alternate Part Number MINO-00028F61599	Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 6410-05-04-O	Thread 1 1/2-20	Thread 2 7/16-20	Thread Sealant No	Product Weight 0.06 lbs

Product Questions & Answers 2

Product Questions & Answers

Will this adapter hold up okay in a hydraulic system that sees pretty regular use?

Question by: Joyce G on Mar 31, 2025, 10:11 AM

Built from robust steel, this adapter is designed for durability and reliability in demanding industrial conditions.

Answer by: Customer Support on Apr 1, 2025, 4:02 PM

fitting goes from a half-inch male ORB down to a 7/16 female ORB, that right?

Question by: Phil E on May 11, 2025, 4:28 PM

That's what it does. The male end threads are 1/2-20 SAE O-Ring Boss and the female end is 7/16-20 SAE O-Ring Boss. It's a bushing-style adapter, so you're stepping down one port size in a straight configuration. Brennan Industries machines these to solid tolerances, and the straight thread O-ring design on both ends handles the sealing without any thread sealant needed.

Answer by: Customer Support on May 13, 2025, 7:38 AM

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