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Radnor MIG Welding Gun Nozzle: Std Nozzle, Copper, Up to 450 A Amperage Range, Medium to Heavy Duty Welding, Threaded, 2 PK

Item # 456K554

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Product Specs

Type: Standard Nozzle
Material: Copper
Pack Qty: 2
Amperage Range: Up to 450 A
Application: Medium to Heavy Duty Welding
Bore Diameter: 0.625 in
Connection Type: Threaded
Display Sell UOM: PK
Features: Nozzle With a Flush Contact Tip Relationship is Ideal Where a Shorter Electrical Stick-Out is Needed, Resulting in Tighter/Shorter Arc Lengths; Two-Piece Nozzle Design - Nozzle Housing Threads Onto the Nozzle Insulator; Easy Identification-Part No Rolled Stamped on the Outside Surface
For MIG Guns: Tweco No. 3 MIG Guns; Tweco MIG Guns; Tweco No. 4 MIG Guns
Overall Length: 1 1⁄2 in
Works with422Z234, 415U921, 469R667, 120K669, 988X453, 450K627, 670A418, 456Z952, 811U203, 628A608

Compliance and Restrictions

This product contains a chemical that is regulated under California Proposition 65.
  • Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.
  • Warning: This product contains a chemical known to the State of California to cause cancer.

Country Of Origin

  • China

About MIG Gun Consumables

Equip MIG guns with these consumable parts to feed the electrode wire to the gun, create a conductive path for the welding arc, and help shape the weld.