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RADNOR™ .030 - .062" X 1.99" 14 Style Gas Diffuser

Airgas Part #:RAD64002723

Manufacturer Part #:64002723

$8.34 /Each

Item Details

  • RADNOR™ 1.99" Standard Duty Brass Gas Diffuser is ideal to use with up to 250 A Tweco® No. 2 as well as RADNOR™ Pro MIG guns. Diffuser is designed in a way so it can be used with slip-on nozzle assemblies and made from 360-brass alloy bar stock that assures consistent dimensional stability. Light to medium duty welding applications can make use of this diffuser.


  • Easy identification - part no rolled stamped on the outside surface
  • Contains a conduit set screw used to hold the conduit liner in place
  • Machined from 360 brass alloy bar stock to ensure consistent dimensional stability
  • Designed to be used with Slip-on nozzle assemblies
  • A machined thread is on the outside surface to allow the nozzle insulator to thread over holding the Slip-on nozzle in place during the welding process
  • Recessed Tips are generally used for higher heat applications where longer electrical stick-out is required, or in cases where the nozzle may touch the work piece (tack, spot, and stitch)
  • Flush Tips are generally used where a shorter electrical stick-out is used sometimes resulting in shorter/tighter arc lengths, this brings the tip closer to the work piece
  • Protruding Tips are generally used when welding open root pipe or any joint that requires the welder to get into a tight weld joint
  • However the down side to this is the chance of arcing the tip to the work piece, which could damage front end parts resulting in downtime needed to replace


  • Used in light to medium duty welding application up to 250 Amp
  • Use with thread on nozzle assemblies

Product Attributes

Consumables Type

» Gas Diffuser

MIG Gun Model

» RADNOR™ Pro 250
» Tweco® No. 2

MIG Wire Size

» .030 - .062"


» 1.99"


» 14