Brass Pipe Fitting, 1-1/4 Inch Square Head Plug

Brand
ACR Industries
Brand
ACR Industries
Pack Size
1.00
UOM
EA
Size
1-1/4
Supplier Part Number
44-656
Thread Sealant
No
Alternate Part Numbers
Alternate Part Number C1ET81
Product Weight
0.32 lbs

Product Questions & Answers

Will this plug hold up okay in a hydraulic system, or is it more for like, hydraulic connections?
Question by: Neil B on Jan 29, 2026, 4:38 PM
Designed for professional applications, this brass pipe fitting is suitable for maintaining the integrity of your setup, providing a secure fit in various industrial contexts.
Answer by: Customer Support on Jan 30, 2026, 5:19 PM
Got a 1-1/4 inch port I need to cap off on a hydraulic manifold. This the right plug for that?
Question by: Pete H on Jul 20, 2025, 8:24 PM
Square head pipe plugs in 1-1/4 inch are exactly what you'd reach for in that situation. The brass construction holds up well in hydraulic applications, and the square head gives you a solid grip point for a wrench when you're torquing it down into a threaded port. Just keep in mind that thread sealant is not included, so you'll want to have your own tape or compound on hand before you install it.
Answer by: Customer Support on Jul 22, 2025, 11:32 AM

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