Parker P51 Diffuser
Parker Logo

Tweco Style 51 Gas Diffuser (5/Pack)

$15.00
$15.00
0% OFF Sold Out
0 In Stock More Coming Soon
Upsell Product Image-2

Tweco 14 series MIG Contact Tips

$47.00
Upsell Product Image-3

Tweco Velocity Contact Tips - Light Duty

$22.00
Upsell Product Image-4

Tweco Velocity Contact Tips - Light Duty Extended Taper

$28.00
Upsell Product Image-5

Tweco Velocity Contact Tips - Medium Duty

$28.00
Upsell Product Image-6

Tweco Velocity Light Duty Extended Taper Nozzle

$71.00
Upsell Product Image-7

Tweco Velocity Flux Core Tip Holder & Insulator

$48.00
Upsell Product Image-8

Tweco 21 Series Nozzles

$27.00

Parker Torchology - Tweco Style 51 Diffuser

 

The Parker Torchology P51 is a high-performance, Tweco® style gas diffuser designed for light to medium-duty MIG (GMAW) welding. Precision-machined from high-quality brass, this diffuser acts as the critical junction between your MIG gun neck, the contact tip, and the nozzle.

  • Tweco Style 51 Series Gas Diffuser
  • Direct Compatibility: Designed for use with 11 Series Standard contact tips and 21 Series thread-on nozzles.
  • Versatile Fit: A standard choice for many "Style No. 1" MIG torches, Lincoln Magnum 100L guns.
  • Part Number: P51-23
  • Sold as a package of 5 diffusers per order

Cross Reference Table
Manufacturer Part Number
Tweco® 51 (1510-1101)
Lincoln® Electric KP51
Firepower® 1444-0050