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KP3359-1-50R - Lincoln Electric Magnum PRO 350A Extended Reach MIG Nozzle, 1/2" Bore, 1/8" Recess

Packaging: 1 Per Ea
$56.92/EA $36.65/1 Per Ea only $36.65/EASave 36%

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OVERVIEW

Reach Further with the Lincoln Magnum PRO Extended Nozzle

Every welder knows the frustration of trying to lay a bead in a tight corner or a deep recess where the gun just won't fit. The Lincoln Electric KP3359-1-50R Extended Reach Nozzle is the solution to those hard-to-reach problems. Designed specifically for the Magnum® PRO Curve™ series of MIG guns, this nozzle adds an extra 1.5 inches to the front end of your torch. That extra length makes a massive difference, giving you the clearance you need to see the puddle and control the arc in spaces that would be impossible with a standard nozzle.

Beyond just access, this nozzle is built for comfort and performance. By positioning the nozzle opening further from the handle, your hand stays further away from the intense heat of the arc. This means you can weld longer and more comfortably, even at the nozzle's full 350-amp rating. The 1/8-inch tip recess is perfect for maintaining the right stick-out while keeping your contact tip protected from spatter and heat damage. The 1/2-inch bore provides excellent gas coverage for a wide variety of joints.

Durability is key in any shop, and Lincoln delivers with a nickel-plated finish. Unlike bare copper nozzles that attract spatter like a magnet, this plated surface resists spatter adhesion, making it incredibly easy to clean. A quick wipe or tap is often all it takes to keep the gas flowing smoothly. The coarse threads ensure that when it is time to change the nozzle, it unscrews easily without seizing up, even after a long day of hot work. Whether you are working on automotive frames, heavy machinery, or structural steel, this extended reach nozzle is a must-have accessory for your Magnum PRO gun.

Additional Information
Brand:Lincoln Electric
Amperage:350
Packaging Description:1 Per Ea
Consumables Type:Nozzle
MIG Gun Model:Magnum® PRO Curve™ 200, Magnum® PRO Curve™ 250, Magnum® PRO Curve™ 350, Magnum® PRO Curve™ 450, Magnum® PRO Curve™ 550
MIG Wire Size:.035 - 5/64"
Tip Relationship:Recessed 1/8" (3.2 mm)
Shape:Extended Reach
Bore Diameter:1/2" (12.7 mm)

INCLUDED

  • 1x KP3359-1-50R Extended Reach Gas Nozzle

APPLICATIONS

  • Structural Steel Fabrication: Ideal for reaching into beam connections and tight structural nodes.
  • Automotive Repair & Manufacturing: Allows access to chassis components and deep recesses in vehicle frames.
  • Heavy Equipment Maintenance: Facilitates welding in restricted areas on excavators, loaders, and agricultural machinery.
  • Pipe Welding: Useful for root passes and fill passes in open root pipe joints where access is limited.
  • General Fabrication: Provides versatility for custom projects requiring welding in corners or angled joints.

FAQ

This nozzle is designed for the Lincoln Electric Magnum® PRO Curve™ series, including the 200, 250, 350, 450, and 550 amp models.

The nozzle has a 1/2 inch (12.7 mm) inner diameter (bore).

It is an 'Extended Reach' nozzle, providing approximately 1.5 inches of additional length compared to standard nozzles.

The contact tip is recessed 1/8 inch (3.2 mm) inside the nozzle.

Nickel plating helps resist spatter adhesion, making the nozzle easier to clean, and reflects radiant heat to extend consumable life.

It is rated for welding applications up to 350 Amps.

It features coarse threads, which are designed to prevent seizing and allow for easier removal after heat cycling.

Yes, the extended length places the arc further away from the gun handle, reducing the heat exposure to the operator's hand.