Shop PARKER

StainlessSteel, HexNipple, 3/4"NPTx1/4"NPT

  • Mfr # 12-4 MHN-SS

  • Zoro # G4610541

product price:  $57.39
/ea

Key Features

Pipe Size - Pipe Fitting
3/4" x 1/4"
Pipe Fitting Material
316 Stainless Steel
Fitting Connection Type
MNPT
Basic Pipe Fitting Shape
Nipple
Basic Pipe Fitting Material
Metal
See all product information
Unlock 30-day payment terms
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval. Terms apply.
Create Account
Get 10% off your order
Get 10% off your order
Sign up for our email list and receive your promo code via email.

Specifications

Product Information

MFR #
12-4 MHN-SS
Zoro #
G4610541
UPC #
-
Country of Origin
United States

Dimensions

Pipe Size - Pipe Fitting
3/4" x 1/4"
Fitting Length
1.78 in
Pipe Size (Fittings)
3/4" x 1/4"
Hex Size
1-1/8"
Pipe Size
3/4" x 1/4"
Pipe Fitting Length
1.78"
Overall Length
1 25/32 in
Fitting Side B Nominal Pipe Size
1/4 in
Fitting Side A Nominal Pipe Size
3/4 in
Thread Size
3/4-14 X 1/4-18
Fitting Thread Size A
3/4
Fitting Thread Size B
1/4
Wire Rope Length
1 25/32 in

Details

Specific Fitting Shape
Hex Long Nipple
Pipe Fitting Material
316 Stainless Steel
Fitting Connection Type
MNPT
Basic Pipe Fitting Shape
Nipple
Basic Pipe Fitting Material
Metal
Item
Hex Long Nipple
Specific Pipe Fitting Shape
Hex Long Nipple
Temp. Range
-425 Degrees to 1200 Degrees F
Standards
ANSI B1.20.1, ANSI B31.1, ANSI B31.3
Max. Pressure
6400 psi
Fittings Sub-Category
Hex Nipples
Application
Air, Gases, Oils
Color
Silver
Maximum Operating Pressure
6,400 psi
Material Grade
316
Includes Pre-Applied Thread Sealant
No
Fitting Side A Type
Threaded
Fitting Side A Gender
Male
Includes Seal
No
Fitting Side B Type
Threaded
Low Lead Compliance Level
Not Compliant
Fitting Side B Gender
Male
Fitting Side B Pipe Threading
18
Side A Thread Type
NPT
Fitting Side A Pipe Threading
14
Side B Thread Type
NPT

Description

The PARKER - 12-4 MHN-SS is a stainless steel hex long nipple designed for connecting two female-threaded components, typically with NPT threads. Its extension length is approximately 1.78 inches, suitable for applications requiring a longer nipple. Constructed from 316 stainless steel and rated for a maximum working pressure of 6,400 psi, it offers corrosion resistance suitable for applications involving air, natural gas, or oil.

Key Features:

  • Material Grade: 316 stainless steel for corrosion resistance and strength.
  • Overall Length: 1-3/4 inches (fitting length approximately 1.78 inches).
  • Fitting Shape: Hex long nipple with a hex size of 1-1/8 inches across flats.
  • Connection Ends: Both sides are male-threaded (Fitting Side A and B) with MNPT connection type.
  • Nominal Pipe Sizes: 3/4 inch (Side A) and 1/4 inch (Side B) for respective connection points.
  • Fitting Sub-Category: Hex Nipples, indicating a male-threaded fitting with a hexagonal center for gripping.
  • Max. Pressure: Rated to withstand up to 6,400 psi.
  • Standards: Complies with ANSI B31.1, ANSI B31.3, ANSI B1.20.1.
  • Additional Attributes: No thread sealant or gasket is included; constructed from 316 stainless steel; temperature range from -425°F to 1200°F.

Ratings & reviews

3 reasons you can count on us

  • Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Everyday low prices on the brands you love.

Explore more products