Skip Content
1/4-18NPT 320 4FL TAPER PIPE-TIN close
close x 360°

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

This product has been DISCONTINUED and can no longer be ordered.


  • Item # GNF19728
  • Mfr. Model # 19728
  • UNSPSC # 27112806
  • Shipping Weight 7.1 lbs

Product Details

Pipe Tap,Tap Style Pipe Tap,Size 1/4,Pitch 18,Material High Speed Steel,TiN Finish,Shank Dia. 0.5625,Thread Type Taper Pipe,List Number 320-TN,Standards USCTI Table 311

Technical Specs

  • Item Pipe Tap
  • Number of Flutes 4
  • Overall Length 2-7/16"
  • Tap Style Pipe
  • List Number 320-TN
  • Standards USCTI Table 311
  • Shank Dia. 0.5625
  • Tap Material High Speed Steel
  • Tap Dimension Type Pipe
  • Tap Finish TiN
  • Tap Thread Type NPT
  • Tap Chamfer Taper
  • Tap Thread Size 1/4"-18
  • Tap Grouping Tap
  • Number of Pieces 1
  • Thread Length 1-1/16"
  • Thread Direction Right Hand
  • Pitch Diameter Limit Not Rated

Alternate Search Terms

Add to Order List

Your items were added

Your items were added to some lists

Max quantity exceeded. The item could not be added to the following List(s)

No Existing List Found. Please Create New List below.

Your list has been created

Please select a list