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Hotop

2 Pieces 3/4" x 3/4" NPT Brass Hex Nipple Male to Male Pipe Fitting Adapter, Straight Connector for Air, Water, Fuel Lines, Solid Brass

  • Based on 335 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jul 14
Order within 5 hours and 42 minutes
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Item Package Quantity: 2


Size: 3/4 x 3/4 Inch NPT


Features

  • Standard threads: Standard 3/4" x 3/4" NPT brass pipe fitting for connecting 2 NPT female threaded pipes or fittings. The deep threads allow the fittings to bite better, not easy to slip, and can be easily connected to the length of the extension pipe.
  • Quality materials: Our brass hex nipple is made of solid and sturdy material, sturdy solid brass, high strength and hardness with a longer service life
  • High temperature resistance: The brass hex nipple has corrosion resistance, high temperature ductility and low magnetic permeability. The solid brass working temperature can withstand up to 100C (212F).
  • Application: Brass hex nipple can be applied to connect various pipes, such as hoses, water pipes, fuel pipes, air pipes and air tools, but it cannot as a drinking water installation tool.
  • Size: the size of brass pipe fitting is 1.26 x 0.98 inch/ 3.2 x 2.5 cm, inner diameter is 0.78 inch/ 2 cm

Size: 3/4 x 3/4 Inch NPT


Material: Brass


Brand: Hotop


Color: 3/4 x 3/4 Inch NPT


Item dimensions L x W x H: 1.46 x 1.06 x 1.06 inches


Connector Type: Nipple


Thread Size: 3/4 inch


Exterior Finish: Brass


Thread Type: NPT


Item Weight: 0.01 Kilograms


Brand Name: Hotop


Number of Pieces: 2


Manufacturer: Hotop


Set Name: 2 pieces


Unit Count: 1.0 Count


Material Type: Brass


Connector Type: Nipple


Thread Size: 3/4 inch


Thread Type: NPT


Size: 3/4 x 3/4 Inch NPT


Item Dimensions: 1.46 x 1.06 x 1.06 inches


Item Weight: 0.01 Kilograms


Color: 3/4 x 3/4 Inch NPT


Exterior Finish: Brass


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Just as advertised !
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
I added this a filter between the wall & my wash machine, these work perfectly ! My wash machine kept getting clogged and we would have to pull it out & clean the filter every few months. We installed this filter system & it has been almost a year and we are still on the first filter & our wash machine is running great ! ... show more
Reviewed in the United States on February 17, 2026 by randy
    • Good Quality and value
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
Almost didn't buy based on a few negative reviews but ordered 1 set then another after I received and checked the first set. Nice threads and fit perfectly plus a wrench flat in middle to aid in tightening or removing them.
Reviewed in the United States on August 26, 2024 by John Sedlock
    • Good brass fittings
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
Perfect fit, sealed very nicely, exactly what I needed
Reviewed in the United States on January 9, 2026 by robert hackenson
    • It works!
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
Not a whole lot to say... The adapter works with my outdoor RV shower. I'm extending my RV hose beyond it's current length, so I need a connector for two hoses.
Reviewed in the United States on October 31, 2025 by jabari
    • As advertised, great quality, great price
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
It's a simple part that meets the advertised specs, is well made, and much less expensive that buying individually at a big box store.
Reviewed in the United States on January 15, 2025 by JR
    • Threads Cut Wrong - Will Not Work Threads Cut Wrong - Will Not Work
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
Review Image by tireman
This is a review of the 2-pack 3/4" x3/4" NPT brass hex nipple ASIN B0949FVQHG. As many others have reported, some of these nipples have incorrectly cut threads. Each end of both fittings would only screw in one revolution before seizing. It would be impossible to screw these fittings in to the recommended 2/3 of the thread length. The attached picture shows that the top of each thread is flat; other fittings and pipes I checked have threads with a very sharp point. The manufacturer of this fittings has some quality control issues. It is not that difficult to occasionally test that the fitting threads are being correctly cut. ... show more
Reviewed in the United States on April 21, 2025 Reviewed in the United States on April 21, 2025 by tireman
    • Quality nipple
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
I ended up returning this because It actually turned out I needed a ½ inch not ¾. With that said it was good looking and I believe it would have functioned perfectly.
Reviewed in the United States on December 22, 2024 by Dan
    • Improper threads
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
The threaded part is inaccurate and stops soon after it is turned into the female part. It needs a lot of force to turn and leaks. I bought the stainless steel ones from Amazon and will return this one.
Reviewed in the United States on January 6, 2025 by Farshad

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