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BI2046-04

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Description & Features

This 1/4 union, also known as BI2046-04, is manufactured by MRC Global and distributed by Midland Industries.

This black malleable iron union fitting offers reliable connection in a variety of applications.

SKU: 1/4-UNION

Supplier Part Number (MPN): 65601

Alternate Part Numbers: 1929-0034, C1AF26, MI-08763859, MINO-01769X80216

Specifications

Alternate Part Numbers Alternate Part Number 1929-0034, Alternate Part Number C1AF26, Alternate Part Number MI-08763859, Alternate Part Number MINO-01769X80216	Brand Midland Industries	Brand Midland Industries	Pack Size 1.00	UOM EA	Supplier Part Number 35102	Product Weight 0.25 lbs

Product Questions & Answers (3)

Question by: Hank S on Sep 29, 2025, 7:10 AM

got a job where i need to tie two 1/4 lines together, is this the right kind of fitting?

Answer by: Customer Support on Oct 1, 2025, 6:12 AM

For joining two same-size 1/4 connections, a 1/4 union is the fitting style meant for that job. This one is a black malleable iron union.

Question by: Denise M on Dec 5, 2025, 9:16 AM

what's this union made out of, malleable iron or cast?

Answer by: Customer Support on Dec 6, 2025, 3:30 PM

Malleable iron, yes. The BI2046-04 is a 1/4 inch black malleable iron union. Malleable iron handles vibration and mechanical stress better than standard cast iron, which makes it a common choice for hydraulic lines connections where some flex or movement might occur over time.

Question by: Gary B on Apr 22, 2025, 6:41 PM

Is this union made of iron all the way through?

Answer by: Customer Support on Apr 24, 2025, 3:29 PM

It's made from malleable iron, which gives it good strength and durability for its size.