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

RADNOR™ 1.25" 14 Series Gas Diffuser

Airgas Part #:RAD64002727

Manufacturer Part #:64002727

$5.18 /Each

Item Details

  • RADNOR™ 1.25" Brass Gas Diffuser is suitable to use with 14 Series tips on up to 450 A Tweco® No. 3, Tweco® No. 4 and RADNOR™ 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.


  • 1 1/4 in length
  • Machined from 360 brass alloy bar stock to ensure consistent dimensional stability


  • Used in medium to heavy duty welding application up to 450 Amp

Product Attributes

Consumables Type

» Gas Diffuser

MIG Gun Model

» RADNOR™ Master 400


» 1.25"


» 14