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LINCOLN ELECTRIC Standard Collet, 13N21, KP4749-040 - Standard Collets
LINCOLN ELECTRICStandard Collets

LINCOLN ELECTRIC Standard Collet, 13N21, KP4749-040

The LINCOLN ELECTRIC Standard Collet, model 13N21 (MPN KP4749-040), is designed for a maximum electrode diameter of 0.04 inches. As a genuine OEM component, it ensures proper fit and function in compatible LINCOLN…

SKU 3G-OTH-454462

Also listed as: KP4749040 · KP4749 040

Brand
LINCOLN ELECTRIC
Item
Standard Collet, 13N21, KP4749-040
Part Number
KP4749-040
Category
Standard Collets
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Technical Specifications

LINCOLN ELECTRIC
Manufacturer Part Number
KP4749-040
Type
13N21

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LINCOLN ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LINCOLN ELECTRIC Standard Collet, model 13N21 (MPN KP4749-040), is designed for a maximum electrode diameter of 0.04 inches. As a genuine OEM component, it ensures proper fit and function in compatible LINCOLN ELECTRIC welding equipment.

Frequently Asked Questions

What is the LINCOLN ELECTRIC 13N21 collet used for?

The LINCOLN ELECTRIC 13N21 standard collet (MPN KP4749-040) holds and guides welding electrodes up to 0.04 inches in diameter. It ensures precise electrode alignment and stable arc performance in compatible LINCOLN ELECTRIC welding torches, supporting consistent weld quality in industrial fabrication and repair applications.

What are the specifications of the LINCOLN ELECTRIC KP4749-040 collet?

The LINCOLN ELECTRIC KP4749-040 collet is a standard type, model 13N21, with a maximum electrode diameter of 0.04 inches. It is a genuine OEM component designed for proper fit and function in LINCOLN ELECTRIC welding equipment. The manufacturer part number is KP4749-040.

Where to buy LINCOLN ELECTRIC collet KP4749-040 worldwide?

3G Electric supplies the LINCOLN ELECTRIC KP4749-040 collet to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine OEM welding consumable.

How to select the correct collet for a LINCOLN ELECTRIC welder?

Select a collet that matches your electrode diameter and your LINCOLN ELECTRIC torch model. The 13N21 collet (KP4749-040) fits electrodes up to 0.04 inches. Always use genuine OEM parts like this LINCOLN ELECTRIC collet to ensure proper grip, current transfer, and arc stability during welding.

Used in

Common applications for LINCOLN ELECTRIC
General steel fabrication — Lincoln Electric UltraCore HD-12C flux-cored wire (E71T-12C, 0.052 in) for single- or multiple-pass welding on carbon steel.
All-position welding with AC power — Lincoln Electric Fleetweld 180 stick electrode (E6011, 5/32 in) for repair and maintenance on galvanized or painted steel.
Severe abrasion resistance — Lincoln Electric Wearshield ME hardfacing electrode (1/8 in, 55 HRC) for earthmoving equipment and crusher components.
Multiprocess welding — Lincoln Electric Flextec 500X with LF-74 wire feeder for switching between MIG, stick, and TIG processes in fabrication shops.
TIG welding with improved gas coverage — Lincoln Electric gas lens (45V44, 3/32 in max electrode) for precision welding of stainless steel or aluminum.
MIG welding of carbon steel — Lincoln Electric ER70S-3 wire (0.035 in, 60 lb spool) for general fabrication and structural welding.
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LINCOLN ELECTRIC Products

3G Electric supplies LINCOLN ELECTRIC standard collets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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