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Hotop

Hotop 2 Pieces Brass Nipple 3/4 X 3/4 Inch Npt NPT Pipe Fitting Adapter | Male to Male Hex Connector, Solid Brass Construction, Straight Connector for Water Fuel Air Lines, Durable Pipe Fitting

  • Based on 352 reviews
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Availability: In Stock.
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Arrives Sunday, Sep 6
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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

Description

Nice for industrial connection of pipes or fittings of different end types. A component used to connect, terminate, control flow in many different industries. But not allowed be installed for potable water. Ideal pipe fittings with normal hex head design, high quality brass with fine workmanship. Nice for connecting 2 NPT female threaded pipes Durable High strength, high hardness premium solid brass with thick wall. They could be used for a long time. Outer diameter ≠ NPT thread size Please confirm the size before ordering. Firm and durable brass, providing high resistance to abrasion and corrosion. High hardness premium solid brass with thick wall,thick enough to prevent brass fittings broken. Designed with deep thread and hex nipple, enhance fixation and nice for using both at home and in factory.

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 kg


Brand Name: Hotop


Number of Pieces: 2


Number of Packs: 1


Manufacturer: Hotop


Set Name: 2 pieces


Unit Count: 1 Count


Size: 3/4 x 3/4 Inch NPT


Item Dimensions: 1.46 x 1.06 x 1.06 inches


Item Weight: 0.01 kg


Connector Type: Nipple


Thread Size: 3/4 inch


Thread Type: NPT


Material Type: Brass


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: Sunday, Sep 6

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

    • Threads fit is correct. Not undersized like most.
Item Package Quantity: 2 Size: 1 x 1 Inch NPT
I read many of the reviews of 1” NPT adapters to see if the threads were cut correctly. A lot of adapters have over cut threads or the taper is flat which means the adapter threads bottom out when threaded into a mating adapter. I have bought a few of those and returned them. The proper make up (fit) of a NPT thread is 2-1/2 turns. When screwing in the adapter after the first thread catches, the threads will tightened to finger tight after 2-1/2 turns. This is true for all NPT sizes. Many of the reviews for these 1 inch adapters said the thread fit was good. I am happy to report that these were 2-1/2 turns to finger tight. Note that the female threads have to be correct as well. The thread crests are a bit sharp but not torn or deformed. Most threads are NPTF or NPT FINE which means the thread crest and the mating thread root have an interference fit. This makes sealing against leaks better. I only say this because if the thread crests are flat (truncated), it will be difficult to get the connection to seal against leaks. You will have to use a lot of teflon tape. These adapter fit together nicely. I would buy again. ... show more
Reviewed in the United States on July 11, 2026 by Paul Webster
    • Clean cut
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
Nice quality
Reviewed in the United States on June 18, 2026 by Just ok
    • Light duty brass
Item Package Quantity: 2 Size: 3/4 x 3/4 Inch NPT
Review Image by Bernard
Made in china brass, worked good for what i was doing Definitely not designed for high pressure more like water hose brass than anything, im using them for diesel fuel line
Reviewed in the United States on June 21, 2026 by Bernard
    • 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 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
    • 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
    • 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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