SKU: 21201638642

3 x 3 Schedule 80 Seamless Black Nipple

Sale price$39.06 Regular price$43.40
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

3 x 3 Schedule 80 Seamless Black NippleThe 3 x 3 Schedule 80 Seamless Black Nipple is a 3 inch diameter, 3 inch long pipe fitting made from seamless carbon steel. It features thick walls (Schedule 80) for high pressure applications, with NPT threads on both ends for secure connections. The black finish offers moderate corrosion resistance, making it ideal for use in industrial plumbing, gas lines, fire protection systems, and chemical processing. This nipple is designed to withstand high

The 3 x 3 Schedule 80 Seamless Black Nipple is a 3-inch diameter, 3-inch long pipe fitting made from seamless carbon steel. It features thick walls (Schedule 80) for high-pressure applications, with NPT threads on both ends for secure connections. The black finish offers moderate corrosion resistance, making it ideal for use in industrial plumbing, gas lines, fire protection systems, and chemical processing. This nipple is designed to withstand high pressure and temperature, ensuring durability in demanding environments.

Specification Details
TYPE Schedule 80 Seamless Black Nipple
DESIGN Wall Thickness designed to provide increased strength and pressure resistance
MATERIAL Steel for high strength and corrosion resistance.
MATERIAL CONSTRUCTION Steel 
WEIGHT (LBS) 0.930
CONNECTION SIZE 1 3"
CONNECTION SIZE 2 3"
CONNECTION TYPE MPT|MPT
CONNECTION TYPE 1 MPT
CONNECTION TYPE 2 MPT
DIAMETER 3"
DIMENSIONS STANDARDS ANSI B1.20.1
FINISH Black
FITTING TYPE Nipple
LENGTH  3"
PRESSURE CLASS 300 lb
PRESSURE RATING 2500 psi
SCHEDULE RATING SCH 80
TEMPERATURE RATING -200 to 150 deg F
THREAD LENGTH 1.64"
THREAD SIZE 3-8
WALL THICKNESS 0.03"
APPLICATIONS Ideal for Water Systems, Gas Pipelines, Oil Systems, Industrial Piping, HVAC Systems, Plumbing and Pneumatic. 
BRAND Midland Industries

 

Link to Midland Industries Catalog

Shipping Notes
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  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 21201638642

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Debra M Schmidt
Fort Morgan, US
★★★★★ 5
Sadie Mae Approves
Our Pittie mix absolutely loves these balls! She chews them and we play catch for hours and they haven't shown any signs of damage after several months of play. I highly recommend!
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Reviewed in the United States on June 4, 2026
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JSie
Omaha, US
★★★★★ 5
Enrichment toy is working
We have had these for a while. Got them for enrichment during the AZ summers when it is too hot to get outside. They are very durable. We do have to use cheese spray to fill them.
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Reviewed in the United States on May 19, 2026
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Shelley Breivogel
Carnegie, US
★★★★★ 3
Not meant for small dogs.
I bought this toy ball hoping it would be a fun treat dispenser for my Shih Tzu, but it’s way too big for her to handle. The grooves are really deep, so treats just get stuck inside and she can’t get them out. The texture is also super slippery, so she has trouble keeping a grip on it, and the plastic is heavy and not flexible at all. Overall, not a great fit for small dogs.
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Foxy Rose
Cuba, US
★★★★★ 5
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These have been the Best Buy ever! Keeping the pups busy and cleaning their teeth for hours!! Super impressed with this company invention!
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Reviewed in the United States on April 20, 2026
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Lizy Bean
Waukegan, US
★★★★★ 5
It'll only last a week
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Reviewed in the United States on December 13, 2025

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