NPT Pipe Fittings · 6405-O family

6405-05-04-O-B

1/2-20 Male ORB x 1/4" Female NPTF · Female Adapter

$1.59 per pieceIn stock
Side 1
1/2-20 Male ORB
Side 2
1/4" Female NPTF
Material
Brass
Plating
Natural Finish
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  • Ships from U.S. stock where available
  • Dimensional specs verified against SAE / ISO standards
  • Purchase orders accepted from qualified accounts
Side 11/2-20 Male ORB
Side 21/4" Female NPTF
Thread Type1/2-20 UNF
Pipe Size1/4"
MaterialBrass
Plating / FinishNatural Finish
ConfigurationFemale Adapter
StandardSAE J1926 / SAE J476

6405-05-04-O-B is a 1/2-20 Male ORB x 1/4" Female NPTF in the 6405-O Series. For connecting SAE port to pipe without requiring pipe sealant.

Specifications

Part Number6405-05-04-O-B
Series6405-O
Product TypeFemale Adapter
Side 1 Connection1/2-20 Male ORB
Side 2 Connection1/4" Female NPTF
Pipe Size (Side 2)1/4"
Thread Type (Side 1)1/2-20 UNF
Thread Type (Side 2)1/2-20 UNF
MaterialBrass
Finish / PlatingNatural Finish
Standard (Side 1)SAE J1926
Standard (Side 2)SAE J476
Weight0.10 lb
CategoryNPT Pipe Fittings
Stock StatusIn stock

Connection Details

Side 1 1/2-20 Male ORB
  • Thread1/2-20 UNF
  • StandardSAE J1926
Side 2 1/4" Female NPTF
  • Thread1/2-20 UNF
  • Pipe Size1/4"
  • StandardSAE J476
Construction
  • MaterialBrass
  • PlatingNatural Finish
  • ConfigurationFemale Adapter
  • Weight0.10 lb

Cross Reference

BrandPart NumberHigher Fitting Equivalent
Parker (Triple-Lok / TFD)5-1/4 F5OG-B6405-05-04-O-B

Cross-references are dimensional equivalents. Verify thread and pressure rating for the application. See the cross-reference resource for other brands.

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