New Welders Rewards! | Earn points on every purchase, unlock exclusive perks, and score serious savings.

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

New Welders Rewards! | Earn points on every purchase, unlock exclusive perks, and score serious savings.
Free Shipping Over $300
Rewards Program Our Locations Contact Us: 1-844-682-0205
All Categories/ SHOP BY BRAND/ Lincoln Electric/

Lincoln Magnum® PRO Nozzle - 550A, Thread-on, Recess, 5/8 in (15.9 mm) ID #KP2743-1-62R

Part Number: KP2743-1-62R
UPC: 15082877587
Lincoln Electric Magnum PRO Nozzle - 550A, Thread-on, Recess, 5/8 in (15.9 mm) ID #KP2743-1-62R
Lincoln Electric Magnum PRO Nozzle - 550A, Thread-on, Recess, 5/8 in (15.9 mm) ID #KP2743-1-62R

Lincoln Magnum® PRO Nozzle - 550A, Thread-on, Recess, 5/8 in (15.9 mm) ID #KP2743-1-62R

Part Number: KP2743-1-62R
UPC: 15082877587
$31.18 $38.00*
SAVE $6.82

Related Products

Lincoln Electric Ballistic Nylon Cover #K3588-1 Lincoln Electric Ballistic Nylon Cover #K3588-1 7 purchased
Save $67.68
$388.32
$456.00
Free Shipping
Lincoln Electric Cable Liner .035-.045 in (0.9-1.2 mm) 15 ft (4.6 m) #KP44-3545-15 Lincoln Electric Cable Liner .035-.045 in (0.9-1.2 mm) 15 ft (4.6 m) #KP44-3545-15 12 purchased
Save $7.87
$29.09
$36.96
Lincoln Electric Cable Liner .052-1/16 in (1.3-1.6 mm) 15 ft (4.6 m) #KP44-116-15 Lincoln Electric Cable Liner .052-1/16 in (1.3-1.6 mm) 15 ft (4.6 m) #KP44-116-15
Save $8.20
$28.76
$36.96
Lincoln Electric CanVAS Cover (Large) #K886-2 Lincoln Electric CanVAS Cover (Large) #K886-2 2 purchased
Save $56.36
$389.18
$445.54
Free Shipping
Lincoln Electric Copper Plus Contact Tip - 350A, Standard, .035 in (0.9 mm) - 10/pack #KP2744-035 Lincoln Electric Copper Plus Contact Tip - 350A, Standard, .035 in (0.9 mm) - #KP2744-035 (pack of 10) 43 purchased
Save $7.60
$17.70
$25.30
Lincoln Electric Copper Plus Contact Tip - 350A, Standard, .045 in (1.2 mm) - 10/pack #KP2744-045 Lincoln Electric Copper Plus Contact Tip - 350A, Standard, .045 in (1.2 mm) - #KP2744-045 (pack of 10) 54 purchased
Save $7.60
$17.70
$25.30
Lincoln Electric Copper Plus Contact Tip - 350A, Standard, 1/16 in (1.6 mm) - 10/pack #KP2744-116 Lincoln Electric Copper Plus Contact Tip - 350A, Standard, 1/16 in (1.6 mm) #KP2744-116 (pack of 10) 5 purchased
Save $7.60
$17.70
$25.30
Lincoln Electric Copper Plus Contact Tip - 350A, Tapered, .035 in (0.9 mm) - 10/pack #KP2744-035T Lincoln Electric Copper Plus Contact Tip - 350A, Tapered, .035 in (0.9 mm) - #KP2744-035T (pack of 10) 575 purchased
Save $7.40
$18.10
$25.50
Lincoln Electric Copper Plus Contact Tip - 350A, Tapered, .045 in (1.2 mm) - 10/pack #KP2744-045T Lincoln Electric Copper Plus Contact Tip - 350A, Tapered, .045 in (1.2 mm) - #KP2744-045T (pack of 10) 6 purchased
Save $7.40
$18.10
$25.50
Lincoln Electric Copper Plus Contact Tip - 550A, Standard, .035 in (0.9 mm) - 10/pack #KP2745-035 Lincoln Electric Copper Plus Contact Tip - 550A, Standard, .035 in (0.9 mm) - #KP2745-035 (pack of 10) 6 purchased
Save $7.80
$30.20
$38.00
Lincoln Electric Copper Plus Contact Tip - 550A, Standard, .045 in (1.2 mm) - 10/pack #KP2745-045 Lincoln Electric Copper Plus Contact Tip - 550A, Standard, .045 in (1.2 mm) - #KP2745-045 (pack of 10) 6 purchased
Save $7.80
$30.20
$38.00
Lincoln Electric Copper Plus Contact Tip - 550A, Standard, 1/16 in (1.6 mm) - 10/pack #KP2745-116 Lincoln Electric Copper Plus Contact Tip - 550A, Standard, 1/16 in (1.6 mm) #KP2745-116 (pack of 10)
Save $7.80
$30.20
$38.00
Lincoln Electric Foot Amptrol - 25 ft. (7.6m) (6 pin) #K870 Lincoln Electric Foot Amptrol™ - 25 ft. (7.6m) (6 pin) #K870 7 purchased
Save $180.69
$886.19
$1,066.88
Free Shipping
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 $170.66
$721.34
$892.00
Free Shipping
Lincoln Electric Kohler Tune Up Kit (CH23S/CH730/ECH740) #K3494-1 Lincoln Electric Kohler Tune Up Kit (CH23S/CH730/ECH740) #K3494-1 37 purchased
Save $18.46
$133.54
$152.00
Lincoln Electric Magnum PRO Diffuser - 350A, Thread-On #KP2746-1 Lincoln Electric Magnum PRO Diffuser - 350A, Thread-On #KP2746-1 76 purchased
Save $4.09
$9.77
$13.86
Lincoln Electric Magnum PRO Nozzle - 350A, Thread-on, Flush, 1/2 in (12.7 mm) ID #KP2742-1-50F Lincoln Electric Magnum PRO Nozzle - 350A, Thread-on, Flush, 1/2 in (12.7 mm) ID #KP2742-1-50F 20 purchased
Save $5.25
$19.75
$25.00
Lincoln Electric Magnum PRO Nozzle - 350A, Thread-on, Flush, 5/8 in (15.9 mm) ID #KP2742-1-62F Lincoln Electric Magnum PRO Nozzle - 350A, Thread-on, Flush, 5/8 in (15.9 mm) ID #KP2742-1-62F 1 purchased
Save $5.25
$19.75
$25.00
Lincoln Electric Magnum PRO Nozzle - 350A, Thread-on, Recess, 1/2 in (12.7 mm) ID #KP2742-1-50R Lincoln Electric Magnum PRO Nozzle - 350A, Thread-on, Recess, 1/2 in (12.7 mm) ID #KP2742-1-50R 51 purchased
Save $5.25
$19.75
$25.00
Lincoln Electric Magnum PRO Nozzle - 350A, Thread-on, Recess, 5/8 in (15.9 mm) ID #KP2742-1-62R Lincoln Electric Magnum PRO Nozzle - 350A, Thread-on, Recess, 5/8 in (15.9 mm) ID #KP2742-1-62R 106 purchased
Save $5.25
$19.75
$25.00
Lincoln Electric Magnum PRO Nozzle - 550A, Thread-on, Flush, 5/8 in (15.9 mm) ID #KP2743-1-62F Lincoln Electric Magnum PRO Nozzle - 550A, Thread-on, Flush, 5/8 in (15.9 mm) ID #KP2743-1-62F 1 purchased
Save $5.87
$30.97
$36.84
Lincoln Electric PCT-20/80 Electrode #KP2063-1B1 Lincoln Electric PCT-20/80 Electrode #KP2063-1B1 (pack of 30)
Save $447.60
$902.40
$1,350.00
Free Shipping
Lincoln Electric Tomahawk LC65 Electrode #KP2844-1 Lincoln Electric Tomahawk LC65 Electrode #KP2844-1 (pack of 5) 35 purchased
Save $57.00
$78.00
$135.00
Lincoln Electric Tomahawk LC65 HandheldPlasma Replacement Torch - 25 ft (7.5m) #K2848-1 Lincoln Electric Tomahawk LC65 Handheld Replacement Plasma Cutter Torch - 25 ft #K2848-1
Save $471.38
$1,325.62
$1,797.00
Free Shipping
Lincoln Electric Tomahawk LC65 Nozzle, 60A #KP2844-4 Lincoln Electric Tomahawk LC65 Nozzle, 60A #KP2844-4 (pack of 5) 8 purchased
Save $51.95
$68.05
$120.00

Lincoln Magnum® PRO Nozzle (550A, Thread-on, Recess, 5/8") ID #KP2743-1-62R

Magnum® PRO 550A Gas Nozzles provide premium expendable performance and keep the front of the welding gun cool after repeated use. Used with Magnum® PRO 550A Contact Tips and Diffusers to provide any configuration for your application!

Features

  • Spatter Resistant - Nickel Plated to minimize spatter adhesion
  • Easy To Unscrew - Coarse threads to prevent seizing after repeated use
  • Offered in various sizes and styles for any configuration
Shop all torches and welding machine accessories available online from Welders Supply.

Product Questions and Answers

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

People who bought this product were also interested in:

Be the first to know about upcoming specials!