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WARNING: This product can expose you to chemicals including Nitrogen Dioxide, which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Harris® 4 - 23A90 One Piece Welding/Brazing Tip

Airgas Part #:HCL1600880

Manufacturer Part #:1600880

$16.88 /Each

Item Details

  • Harris® 23A90 Size 4 Acetylene Welding Tip with 23/64" - 26(M) is compatible with E-43, D-85, H-162E, V-W-1, V-W mixer. Tip is ideal for welding or brazing using acetylene.


  • 23/64" - 26(M) Tip thread size
  • E-43, D-85, H-162E, V-W-1, V-W Compatible Mixers
  • 23A90 Size 4 series tip


  • Fabrication
  • Maintenance


  • Oxygen SCFH is equal to 1.1 times acetylene for neutral flame
  • For hoses longer than 25', higher pressures should be used
  • Observe 1/7th rule of acetylene when determining acetylene gas supply required

Product Attributes

Product Type

» Welding/Brazing Tip

Fuel Gas

» Acetylene

Tip Series

» 23A90

Tip Size

» 4

Tip Type

» One Piece