Dunham Rubber & Belting Corporation
682 Commerce Parkway West Dr.
Greenwood, IN 46143
Toll-free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com • Website: www.dunhamrubber.com
All Categories > Industrial Hose and Fittings > Industrial Hose Fittings, Couplings & Clamps > Sanitary Fittings > Saint Gobain Flexible Components & Sanitary Fittings > NPT Male Fittings (Style 03) > Item # 386403SKO  


Item # 386403SKO, NPT Male Fittings (Style 03)
List Price QUOTE

  • Fixed male hex style
  • Pipe threads: NPTF design
Zinc plated carbon steel available in stock for 1/2" to 2" WCS/BCS Series Hose only.





Specifications  · Standards  · Alternative Styles  · Technical Data

Specifications

Inside Diameter
4.00 in
101.6 mm

"A" Fitting Length
Consult Factory

"H" Hex Size
Consult Factory

"I" Inner Diameter @ Hose
3.75 in
95.25 mm


Standards
  • American National Standard - NPTF hex style


Alternative Styles
  • Metric
  • BSPT/BSPP
  • J.I.S. (special order)


Technical Data
  • 2-1/2" and larger provided with milled wrench flats
  • Male pipe threads (MNPT) are manufactured to American National Standard taper pipe thread specifications - ANSI B2.1
  • Pipe thread fittings can be manufactured to ISO standards with either a 24º or 60º truncated cone
  • British BSPT (British Standard Pipe Taper) and BSPP (British Standard Pipe Parallel) are also offered
  • J.I.S. (Japanese Industrial Standard) fittings have also been produced
  • NPSH coupling threads are available in specific sizes. It is possible to connect the swivel fitting of the NPSH to a standard NPT tapered thread using a gasket to seal the joint. Consult factory for availability.