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Description
1 x 4-1/2 Schedule 80 Seamless Black NippleThe 1 x 4 1 2 Schedule 80 Seamless Black Nipple is a high strength, thick walled pipe fitting with NPT male threads on both ends, designed for high pressure and high temperature applications in gas, steam, water, and industrial piping systems. Made from high quality steel for durability and pressure resistance. The heavy duty wall thickness, schedule 80 for added pressure and heat resistance. Specification Value TYPE Schedule 80 Seamless Black Nipple
The 1 x 4-1/2 Schedule 80 Seamless Black Nipple is a high-strength, thick-walled pipe fitting with NPT male threads on both ends, designed for high-pressure and high-temperature applications in gas, steam, water, and industrial piping systems. Made from high-quality steel for durability and pressure resistance. The heavy-duty wall thickness, schedule 80 for added pressure and heat resistance.
| Specification | Value |
|---|---|
| TYPE | Schedule 80 Seamless Black Nipple |
| DESIGN |
Precision-cut ends, provides uniform threading for easy installation. |
| MATERIAL | Steel for high-strength material for industrial use. |
| MATERIAL CONSTRUCTION | Steel |
| WEIGHT (lbs) | 0.725 |
| CONNECTION SIZE 1 | 1" |
| CONNECTION SIZE 2 | 1" |
| CONNECTION TYPE | MPT|MPT |
| CONNECTION TYPE 1 | MPT |
| CONNECTION TYPE 2 | MPT |
| DIAMETER | 1" |
| DIMENSION STANDARDS | ANSI B1.20.1 |
| FINISH | Black |
| FITTING TYPE | Nipple |
| LENGTH | 4-1/2" |
| PRESSURE CLASS | 300 lb |
| PRESSURE RATING | 850 psi |
| SCHEDULE RATING | SCH 80 |
| TEMPERATURE RATING | -200 to 150 deg F |
| THREAD LENGTH | 0.98" |
| THREAD SIZE | 1-11-1/2 |
| WALL THICKNESS | 0.179" |
| NOTES | Wall Thickness 0.179 - Grade B - Test Pressure 850 PSI - Thread Length 0.98 |
| APPLICATIONS | Ideal for Gas & Oil Piping, Steam & Boiler Systems, High-Pressure Water Lines, Hydraulic & Pneumatic Systems, Heavy-Duty Industrial Use, Fire Protection Systems |
| BRAND | Midland Industries |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 77 reviews
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Product Reviews
★★★★★ 4
Cool
Color: Grey, Size: Queen (88" X 88")
Loooove this blanket so soft nice and cool to lay with. Perfect summer blanket or even winter if you prefer sleeping cooler !
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Magic!
Color: Grey, Size: King (102" X 90")
This comforter is super soft. Almost silky feeling. Very easy to wash and dry. It does as advertised. It keeps me super cool. I love it so much that I bought a second one for my camp. It is so cool to the touch. The fit is true to size. It's not thick but not too thin either.
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Best Sleep
Color: Light Blue, Size: King (102" X 90")
This comforter is perfect for summer sleeping! The material is soft and has a cooling feel to it all night long. It is just the right thickness for enough warmth. The blue color is lovely and looks great ! Highly recommended this comforter.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Bought this for my son and just ordered me one
Color: Grey, Size: Queen (88" X 88")
My son's college apartment runs warm (that is probably because college students trying to save money) so we decided to order him this cooling comforter. I have been wanting one since entering menopause but never bought one for myself (the things we will do for our kids but not ourselves) so when his came in I told him I was going to use it to see if I liked it and if it helped with the night sweats until we met up to give it to him...those three nights of me using it were enough for me to want one. This is a game changer! It is thin like a blanket so we removed the flat sheet and put this under our regular comforter. My husband needs the thickness of our regular comforter because he says I freeze him out at night. This 'comforter' is so soft, fits the bed great (as a blanket or comforter), and is truly cooling. Now, that's not to say I haven't woken up a little on the warm side but all I need to do is readjust to a cool spot under the blanket and I fall right back to sleep. The grey is very light but it is washable as needed.
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Reviewed in the United States on March 28, 2026
★★★★★ 5
Perfffff
Color: White, Size: Oversized King, Color: White, Size: Oversized King
So very comfy! I did not expect to love this as much as I do. I was worried about it being too hot. It’s not. I was used to sleeping with a quilt but this is so comforting, the weight of it is so cozy & perfect. I sized up with oversized king for my king size duvet cover. Its so fluffy and perfect for the aesthetic I wanted
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Reviewed in the United States on June 8, 2026