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04BT-04MP ADAPTER STRAIGHT

Description & Features

The 04BT-04MP Adapter Straight from Brennan Industries Inc offers a robust connection solution for a variety of industry applications.

Designed for efficiency this component features a 7/16-20 B1 thread and 1/4-18 B2 Nptf ensuring a secure and reliable fit. The adapter is engineered with dimensions that include a 0.203 B1 drill and a 0.625 hex making it a versatile choice for many setups.

With a length of 1.320 inches and a depth of 0.234 inches this adapter provides stability without compromising on size. The inclusion of a 1/4-inch tube O.D. further enhances its suitability for a range of configurations.

Built under the C2404 series this adapter meets high performance standards and is ideal for demanding environments where precision is critical.

Supplier Part Number: C2404-04-04

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number C2404-04-04	Product Weight 0.09 lbs

Product Questions & Answers (2)

Question by: Terry H on Oct 24, 2025, 6:51 AM

What size tube does this adapter hook up to, and what threads am I working with on both ends?

Answer by: Customer Support on Oct 25, 2025, 8:07 PM

The fitting connects to a 1/4-inch O.D. tube on one end. The other side runs a 1/4-18 NPTF thread, which is your standard tapered pipe thread. The tube end uses a 7/16-20 thread. Both connections are spec'd out for a solid, leak-resistant fit in demanding setups.

Question by: Brent P on Dec 11, 2025, 6:12 AM

trying to swap an old fitting out, what threads does this straight adapter actually have on each end

Answer by: Customer Support on Dec 13, 2025, 6:08 AM

On the B1 side it uses a 7/16-20 thread, and on the B2 side it is 1/4-18 NPTF.