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Malleable Iron Pipe Fitting, 1/2 Inch Square Head Plug

Description & Features

Constructed from close grained high tensile iron this fitting ensures robust performance in demanding industrial applications. Each opening is meticulously chamfered which simplifies the assembly process.

Threaded to the American Briggs Standard the fitting guarantees compatibility with standard pipe threads. The plug's 1/2 inch size makes it a versatile component suitable for various setups.

BMI USA provides this malleable iron fitting which combines durability with precision engineering. It is engineered to meet the strictest industry standards ensuring reliability and longevity under challenging conditions.

Supplier Part Number: 35604

MPN: C1AE72

Specifications

Brand Midland Industries	Brand Midland Industries	Pack Size 1.00	UOM EA	Size 1/2	Supplier Part Number 35604	Thread Sealant No	Alternate Part Numbers Alternate Part Number BI2082-08, Alternate Part Number C1AE72, Alternate Part Number MI-04390512, Alternate Part Number MINO-00713X00003	Product Weight 0.09 lbs

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Product Questions & Answers (2)

Question by: Kent M on Mar 23, 2026, 11:20 AM

got a 1/2 inch pipe port i need to cap off, is this the right kind of plug for that

Answer by: Customer Support on Mar 25, 2026, 6:32 AM

For closing off a 1/2 inch threaded pipe opening, this square head plug is a straightforward fit since it is a 1/2 inch malleable iron pipe plug threaded to the American Briggs Standard.

Question by: Carl H on Dec 28, 2025, 7:30 PM

does this plug use standard pipe threads, or is it something proprietary I'd need special fittings for?

Answer by: Customer Support on Dec 30, 2025, 2:54 PM

American Briggs Standard threading is what you get here, which lines up with standard pipe threads. No specialty fittings or adapters needed. If you're working with typical iron pipe setups, this drops right in without any compatibility headaches.