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IRWIN® Hanson® 3/8" - 18 NPT High Carbon Steel Taper Pipe Tap With 4 Flutes (Pouched Pack)

Airgas Part #:VIS1904

Manufacturer Part #:1904ZR

$8.80 /Each
Package Size Options
$44.00 Carton 5 Each / Carton
$220.00 Case 25 Each / Case
Enter multiples of 5 Each

Item Details

  • IRWIN® Hanson® High Carbon Steel Pipe Tap with 4 flutes has a thread size of 3/8" - 18 NPT and is designed for pipe fittings. It is tapered at a rate of 3/4" per foot and cuts internal threads in pipes.


  • Ideal for pipe fittings
  • Cuts internal threads in pipes
  • Nominal size of the tap is that of the pipe fitting being tapped
  • Available in National Pipe Taper (NPT) and British Standard Pipe Taper (BSP)
  • Tapered at a rate of 3/4" per foot

Product Attributes

Product Type

» Taper Pipe Tap

Thread Size/Type

» 3/8" - 18 NPT


» High Carbon Steel

No. of Flutes

» 4