Skip to the beginning of the images gallery

Malleable Iron Pipe Fitting, 1-1/4 Inch Union

Description & Features

Engineered for dependable performance the BMI USA 1-1/4 inch Union exemplifies reliability and efficiency. Crafted from close grained high tensile iron this pipe fitting promises long-lasting durability in demanding environments.

Each opening is chamfered ensuring smooth and straightforward assembly which is advantageous in industry-specific applications. The threading adheres to the American Briggs Standard for pipe threads offering compatibility and consistency in usage.

Ideal for various industrial settings this union fitting is designed without a thread sealant providing flexibility in its installation. Recognized by its catalog number C1AE33 the fitting meets rigorous standards making it a trusted choice for professionals.

Supplier Part Number: 35107

Specifications

Brand Midland Industries	Brand Midland Industries	Pack Size 1.00	UOM EA	Size 1-1/4	Supplier Part Number 35107	Thread Sealant No	Alternate Part Numbers Alternate Part Number 44606, Alternate Part Number 44606-MIDLAND, Alternate Part Number C1AE33, Alternate Part Number MI-08763771, Alternate Part Number MINO-01769X80179	Product Weight 1.52 lbs

Similar Products

Model Number	Size	Price	Action
1-1/2-UNION Malleable Iron Pipe Union	1-1/2
1-1/4-UNION Malleable Iron Pipe Union	1-1/4
1-UNION Malleable Iron Pipe Union	1
1/2-UNION Malleable Iron Pipe Union	1/2
2-UNION Malleable Iron Pipe Union	2
3/4-UNION Malleable Iron Pipe Union	3/4

Product Questions & Answers (2)

Question by: Dean K on Nov 7, 2025, 12:48 PM

What size pipe does this union fit? Just wanna make sure I'm gettin' the right one.

Answer by: Customer Support on Nov 8, 2025, 9:10 PM

It's made to fit 1-1/4 inch pipes, according to the specs.

Question by: Earl P on Jan 30, 2026, 8:03 PM

got a 1-1/4 inch line already, is this union the right size for that?

Answer by: Customer Support on Feb 1, 2026, 9:13 AM

For a 1-1/4 inch pipe run, the fitting size on this union is 1-1/4, so it matches that nominal size. It is threaded to the American Briggs Standard for pipe threads, which helps keep thread fit consistent.