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Greenfield Threading385539

385539

3180 1-11 1/2 NPTF 5F HS
Item #101650697
  • Inch
  • 1-11.5 NPTF Thread Size & Type
  • Semi-Bottoming Chamfer Type
  • HSS Material
  • Bright Coating
  • 5 Flutes
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Greenfield Threading385539
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    Shipment Options
  • Inch
  • 1-11.5 NPTF Thread Size & Type
  • Semi-Bottoming Chamfer Type
  • HSS Material
  • Bright Coating

applications

  • Medium hook for general-purpose

features

  • NPT threads require a sealer (Teflon tape or pipe compound)
  • NPTF threads produce a pressure tight joint without using a sealer
  • Ground thread for accuracy
Thread Type NPTF
Tap Size 1 in
Chamfer Type Semi-Bottoming
Pitch Dia. N/A
Thread Size - Decimal 1 in
Shank Square Width 0.843 in
No. of Flutes 5
Diameter - Metric 25.40 mm
Truncated Threads No
Thread Per Inch 11.5
Thread Size - Metric 25.4 mm
Tap Type Pipe
Ground Threads Yes
Thread Creation Thread Cutting
Shank Square Length 0.8125 in
Spiral Point No
Shank End Feature Square
Direction of Cut Right Hand
Shank Square Length - Metric 20.64 mm
Material HSS
Operation Type Thru-Hole
Shank Square Width - Metric 21.41 mm
Interrupted Thread No
Diameter - Decimal 1 in
Thread Length 1.75 in
Standard Projection 0.678 in
Thread Pitch N/A
Thread Size & Type 1-11.5 NPTF
Shank Size - Metric 28.57 mm
Blank Construction USCTI Table 311
Thread Length - Metric 44.45 mm
Threads per Inch 11 1/2
Diameter - Fraction 1 in
Overall Length 3.75 in
Weight 0.9 LB
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