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3/4" x 1/2" FNPT 316 SS Hex Coupling

  • Mfr # 12-8 FHC-SS

  • Zoro # G4532272


product price: $67.59
/ea

Key Features

Pipe Size - Pipe Fitting
3/4" x 1/2"
Specific Fitting Shape
Hex Coupling
Pipe Fitting Material
316 Stainless Steel
Fitting Connection Type
FNPT
Basic Pipe Fitting Shape
Coupling
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Specifications

Product Information

MFR #
12-8 FHC-SS
Zoro #
G4532272
UPC #
-
Country of Origin
United States

Dimensions

Pipe Size - Pipe Fitting
3/4" x 1/2"
Hex Size
1-3/8"
Fitting Length
1.87 in
Pipe Size (Fittings)
3/4" x 1/2"
Pipe Size
3/4" x 1/2"
Pipe Fitting Length
1.87"
Fitting Side A Nominal Pipe Size
3/4 in
Fitting Side B Nominal Pipe Size
1/2 in
Overall Length
1 7/8 in
Thread Size
3/4-14 X 1/2- 14

Details

Specific Fitting Shape
Hex Coupling
Pipe Fitting Material
316 Stainless Steel
Fitting Connection Type
FNPT
Basic Pipe Fitting Shape
Coupling
Basic Pipe Fitting Material
Metal
Item
Hex Coupling
Max. Pressure
4300 psi
Specific Pipe Fitting Shape
Hex Coupling
Standards
ANSI B31.1, ANSI B31.3, ANSI B1.20.1
Fittings Sub-Category
Couplings
Temp. Range
-425 Degrees to 1200 Degrees F
Application
Air, Natural Gas, Oil
Maximum Operating Pressure
4,300 psi
Material Grade
316
Includes Pre-Applied Thread Sealant
No
Fitting Side A Gender
Female
Fitting Side B Type
NPT
Fitting Side A Type
NPT
Includes Seal
No
Low Lead Compliance Level
Not Compliant
Fitting Side B Gender
Female
Color
Silver

Description

The PARKER 12-8 FHC-SS is a stainless steel hex coupling designed to join two male-threaded pipes or fittings of the same size. Made from grade 316 stainless steel, it offers corrosion resistance and strength suitable for fluid, gas, or hydraulic systems. The fitting features a 1-3/8" hex size, a length of 1.87 inches, and a maximum pressure rating of 4,300 psi, making it rated within specified pressure ranges. It has FNPT connection types on both sides, with each port sized at 3/4 inch and 1/2 inch respectively, and threaded with a 3/4-14 x 1/2-14 thread size. The fitting’s overall length is 1 7/8 inches, with an application compatibility with air, natural gas, and oil systems.

Key Features:

  • Made from 316 stainless steel for corrosion resistance and durability.
  • Hex shape with a 1-3/8" size allows tightening or loosening with a wrench.
  • Overall length of 1.87 inches for compact installation.
  • Rated within specified pressure ranges.
  • Connection types are FNPT on both sides with sizes of 3/4 inch and 1/2 inch.
  • Thread size is 3/4-14 x 1/2-14, suitable for male threaded pipes.

Restrictions

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