SKU: 70775047146

3 x 12 Groove x Groove Schedule 80 Seamless Black Nipple

Sale price$77.12 Regular price$85.69
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Description

3 x 12 Groove x Groove Schedule 80 Seamless Black NippleThe 3 x 12 Groove x Groove Schedule 80 Seamless Black Nipple is a high strength pipe fitting used for joining grooved piping systems in high pressure applications. Made from seamless black steel, this Schedule 80 (SCH 80) nipple offers superior strength, durability, and pressure resistance, making it ideal for industrial, fire protection, and mechanical piping systems. The groove x groove ends allow for quick and secure connections using grooved

The 3 x 12 Groove x Groove Schedule 80 Seamless Black Nipple is a high-strength pipe fitting used for joining grooved piping systems in high-pressure applications. Made from seamless black steel, this Schedule 80 (SCH 80) nipple offers superior strength, durability, and pressure resistance, making it ideal for industrial, fire protection, and mechanical piping systems. The groove x groove ends allow for quick and secure connections using grooved couplings, reducing installation time and labor costs.

Specification Details
TYPE Schedule 80 Seamless Black Nipple
DESIGN Groove x groove connections, allows for quick and efficient installation with grooved couplings, reducing labor and downtime
MATERIAL Steel provides high durability, resistance to mechanical stress, and long service life
MATERIAL CONSTRUCTION Steel
WEIGHT 10.405
CONNECTION SIZE 1 3"
CONNECTION SIZE 2 3"
CONNECTION TYPE Grooved|Grooved
CONNECTION TYPE 1 Grooved
CONNECTION TYPE 2 Grooved
DIAMETER 3"
DIMENSION STANDARDS ANSI B1.20.1
FINISH Black
FITTING TYPE Nipple
LENGTH 12"
SCHEDULE RATING SCH 80
TEMPERATURE RATING -200 to 150 deg F
APPLICATIONS

Ideal for Fire Protection Systems, Industrial Piping, HVAC & Mechanical Systems, Water & Wastewater Treatment, Oil & Gas Systems 

BRAND Midland Industries

 

Link to Midland Industries Catalog

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 70775047146

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4.3 ★★★★★
Based on 1540 reviews
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C
Verified Purchase
Chrystal
Fort Morgan, US
★★★★★ 4
Cute
Size: 6.5, Color: Black (Pu)
Cute, comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
S
Verified Purchase
SparkaliSB
Lowell, US
★★★★★ 5
Trying to get what's in picture
Size: 9, Color: Natural Nbpu
Amazon said my size was a 10. So i ordered a 10. Waaaay too long, wide big in general, and I have a wide foot so I was pleasantly surprised. Company did not offer any color in size 9.5 but according to their size guide I "might" fit into a 9! Again, pleasantly surprised that i totally did and even when I put in my "Dr. Scholl's" inserts, i have slight wiggle room for when feet swell. Overall I am happy with the shoe fit, comfortability and height...not that I'd wear these for more than 8 hrs., but comfy enough for a wedding or to wear to work when I have a "mostly office day" instead of out in the yard. HOWEVER... i loved the color and suede-ey look/feel pattern of the size 10. It was exactly as picture/info described. But I'm not sure what happened to the size 9? wth? Although i ORDERED exact same shoe/color but in smaller size...what I got was a much lighter color, and NOT the suede fabric...more nubuck. Bu inside of shoe had same info/tag as the 10. Really hoping that it was a packing/labeling error. Will try one more time to order the 9, in the same 'name' fabric. Fingers crossed that I get what I ordered/want. Otherwise it'll be a return and less stars.
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Reviewed in the United States on November 4, 2024
D
Verified Purchase
donald j.
Natrona Heights, US
★★★★★ 5
I can’t say anything but I really love them
Size: 6, Color: Natural Nbpu
They look great. They feel great
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Reviewed in the United States on April 10, 2026
B
Verified Purchase
Babiche Design
Chelsea, US
★★★★★ 3
stiff like cardboard tops of shoes
Size: 5.5, Color: Natural Nbpu
These shoes are good enough quality and cute cute - even fit great, EXCEPT the faux leather top (part that encircles your leg) is so stiff, that when you walk, it cuts into your leg like hard cardboard making it difficult to walk comfortably. I do like them otherwise, but can't stand the hard, unbending top of these shoes.
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Reviewed in the United States on January 15, 2025
P
Verified Purchase
Pamela
Omaha, US
★★★★★ 5
Great for wide feet
Size: 9, Color: Black Nubuck
Beautiful- great for wide feet, camouflage slight swelling in feet / ankles beautifully. Look great with everything; adds a touch of elegance & rock star. Super fast shipping too!
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Reviewed in the United States on November 8, 2025

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