Up to $1,200 back on select machines & equipment

Buy Now, Pay Later. Easily apply for low payments over 6, 18 or 24 months
Payment Options
American Express Discover Visa MasterCard PayPal PayPal Credit Google Pay Apple Pay Venmo

Ships Free To Lower 48 States

Lincoln Electric Magnum® PRO 350 Dual Procedure Welding Guns #K3131-1

Part Number: K3131-1
UPC: 15082535043
$705.40 + Free Shipping $766.70*
SAVE $61.30

WARNING: Cancer & Reproductive Harm www.P65Warnings.ca.gov

Lincoln Electric Magnum® PRO 350 Dual Procedure Welding Guns #K3131-1

Magnum® PRO Semi-Automatic MIG welding gun with 350A 100% duty cycle. Designed to withstand the toughest environments.

Highlights

Magnum® PRO guns for MIG and fluxcored welding are specifically designed and tested for extreme environment welding applications. These guns are built for high amperage, high duty cycle applications where heat-resistance and fast serviceability are key.

Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improves heat dissipation to increase tip life.
  • Comfort Grip™ Design - Barrel-style handle is lightweight and balanced, providing a comfortable grip to reduce fatigue no matter how you hold the gun.
  • Lincoln PRO Select™ Gun Selection System - Choose the right gun based on your actual welding amperage and application, not just your machine rating.

What's Included

  • Contact Tip (Qty. 1) (KP2744-045) 0.625 in. (15.9 mm) Thread-On Gas Nozzle with 1/8 in. (3.2 mm) recess (KP2742-1-62R) Thread-On Diffuser (KP2746-1)
Shop all welding accessories and Lincoln Electric welding supplies at the best prices online, from Welders Supply.

Specifications

MIG/TIG Guns

Length (ft) 10
Rated Amperage (CO2) 350
Duty Cycle at Rated Amperage (CO2) 100%

Warranty

Warranty 90 Days

SHIPPING DIMENSIONS

Height: 1.00 Inches
Width: 1.00 Inches
Length: 1.00 Inches
Weight: 1 Lb(s) 0 Oz

Product Questions and Answers

Have a question about this product? Submit your question using the form below

Related Products

Lincoln Electric Caliber® 26 Series TIG Torch - Rigid, 12.5 ft (3.8 m) #K4842-26-1
Save $16.90
$195.20
$212.10
Lincoln Electric Hand Amptrol Rotary Track Style 25 ft (7.6m) (6-Pin) #K963-3 Lincoln Electric Hand Amptrol™ Rotary Track Style 25 ft (6-Pin) #K963-3 3 purchased
Save $164.25
$693.60
$857.85
Free Shipping
Lincoln Electric HD Submerged Arc Contact Nozzle Assembly - 1200A #K231-2
Save $78.00
$897.70
$975.70
Free Shipping
Lincoln Electric Magnum® 200 Welding Guns - K497-1,-2,-21, K498-1 Lincoln Electric Magnum® 200 MIG Welding Guns #K497-1
Save $0.90
$617.30
$618.20
Free Shipping
Lincoln Electric Magnum® Innershield® 450A FCAW-SS Welding Gun 10 ft 332 #K115-3
Save $89.30
$1,027.90
$1,117.20
Free Shipping
Lincoln Electric Magnum® Innershield® Welding Gun- 450A, 7/64"-.120"(2.4-3.0mm),45° Gun Tube,10ft #K115-1
Save $90.05
$1,036.60
$1,126.65
Free Shipping
Lincoln Electric Magnum® PRO 350 Dual Procedure Welding Guns #K3131-1
Save $61.30
$705.40
$766.70
Free Shipping
Lincoln Electric Magnum® PRO Curve™ HDE™ 250 Welding Guns #K4531-2
Save $49.70
$571.80
$621.50
Free Shipping
Lincoln Electric Welding Table Fixturing Kit #K5416-1 Lincoln Electric Welding Table Fixturing Kit #K5416-1 2 purchased
Save $2.00
$67.00
$69.00

Competitive Products

Lincoln Electric 2x4C® Series Premium Glass Passive Welding Lens - Shade 9 #KP5268-1 Lincoln Electric 2x4C® Series Premium Glass Passive Welding Lens - Shade 9 #KP5268-1
Save $15.35
$123.80
$139.15
Lincoln Electric Aspect 230 AC/DC Air Cooled One-Pak #K4341-1 Lincoln Electric Aspect 230 AC/DC Air Cooled One-Pak #K4341-1 1 purchased
$6,583.00
Free Shipping
Lincoln Electric Kohler Tune Up Kit (CH23S/CH730/ECH740) #K3494-1 Lincoln Electric Kohler Tune Up Kit (CH23S/CH730/ECH740) #K3494-1 31 purchased
Save $17.85
$128.40
$146.25
Lincoln Electric Magnum® PRO Curve™ 400 Welding Guns #K2952-2-6-45
Save $57.60
$662.90
$720.50
Free Shipping
Lincoln Electric Prism® Wall Mount One Pak® MERV 14, Dual Telescopic 4-6 ft. Arms, Starter/ Overload #K4261-19 Lincoln Electric Prism® Wall Mount One Pak® MERV 14, Dual Telescopic 4-6 ft. Arms, Starter/ Overload #K4261-19
Save $261.90
$8,406.90
$8,668.80
Free Shipping
Lincoln Electric PTA-17F TIG Torch (25 ft 1pc) #K1782-4
Save $16.90
$195.40
$212.30
Lincoln Electric PTA-26F TIG Torch (25 ft 1pc) #K1783-1
Save $17.70
$204.50
$222.20
Lincoln Electric Split Leather Welding Apron #K3110-ALL for sale online Lincoln Electric Split Leather Welding Apron #K3110-ALL 2 purchased
Save $14.30
$65.50
$79.80

Be the first to know about upcoming specials!