Skip to the beginning of the images gallery

12MFS-16FLANGE STRAIGHT CODE 62

Description & Features

The 12MFS-16FLANGE STRAIGHT CODE 62 designed by Brennan Industries Inc stands as an integral component within the FS1800 series of adapters. Made with precision this adapter features a thread size of 1-3/16-12 and a flange size of 1 ensuring a secure and reliable connection.

Engineered with a tube outer diameter of 3/4 inches its overall length measures 2.800 inches providing optimal fit and functionality in demanding environments.

With an across flats (A/F) measurement of 1.625 inches this adapter guarantees ease of installation and maintenance. The durability and design consistency make it suitable for numerous industrial applications ensuring performance and reliability.

Supplier Part Number: FS1800-12-16

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number FS1800-12-16	Product Weight 1.00 lbs

Product Questions & Answers (3)

Question by: Brent H on Apr 19, 2025, 9:41 PM

trying to swap out an old adapter, how do i know this one matches up?

Answer by: Customer Support on Apr 21, 2025, 6:05 AM

Match the key dimensions: it’s an FS1800 series straight Code 62 flange adapter with a 1-3/16-12 thread, a 1 inch flange size, and it’s built for 3/4 inch tube OD. Overall length is 2.800 inches and the wrench size across flats is 1.625 inches.

Question by: Hugh H on Aug 10, 2025, 4:27 PM

So this is a Code 62 flange, right? Just want to make sure before I order.

Answer by: Customer Support on Aug 12, 2025, 6:07 AM

That's correct. This is a straight Code 62 flange fitting.

Question by: Curt K on Aug 16, 2025, 12:13 PM

Thread size on this one is 1-3/16-12 and the flange is a 1-inch Code 62, that right?

Answer by: Customer Support on Aug 18, 2025, 9:09 AM

those numbers check out. The thread is 1-3/16-12 and it connects to a 1-inch Code 62 flange, so if that's what your setup calls for, you're looking at the right part. It's part of Brennan's FS1800 series, supplier part number FS1800-12-16, also cross-referenced as NBFF6842-16-12 if that helps you match it against older records.