Skip to Main Content
Canadian
Canadian owned and operated

KP2031-3B1 - Lincoln 13N27 Collet Body 1/16-inch 5-Pack

Packaging: 5 Per Ea
$6.74/ea $22.45/5 Per Ea only $4.49/eaSave 33%

In stock

OVERVIEW

Lincoln KP2031-3B1: 1/16" Collet Body (13N27)

Optimize your TIG welding setup with the Lincoln Electric KP2031-3B1 Collet Body, a premium consumable designed for 1/16-inch (1.6 mm) tungsten electrodes. This component plays a pivotal role in the TIG torch assembly, screwing into the torch head to house the collet and clamp the tungsten electrode. By providing a solid electrical connection and a path for heat dissipation, this collet body ensures that your arc remains stable and focused, even during extended welding sessions.

The KP2031-3B1 is the Lincoln Electric equivalent of the generic 13N27 part number. It is fully compatible with standard 17 series (air-cooled), 18 series (water-cooled), and 26 series (air-cooled) TIG torches. This cross-compatibility makes it a versatile stock item for shops that utilize multiple torch configurations. The body is constructed from high-quality copper alloy, selected for its superior thermal and electrical conductivity properties. This helps prevent overheating of the torch head and extends the lifespan of both the collet and the tungsten.

Supplied in a pack of 5, these collet bodies are an economical choice for high-volume welding operations. Over time, collet bodies can become clogged with spatter or deformed by excessive heat cycles, leading to poor gas coverage and erratic arcs. Replacing worn collet bodies is a simple yet effective troubleshooting step for resolving shielding gas issues. Trust in Lincoln Electric's manufacturing expertise to deliver consumables that meet the demands of professional welders.

Technical Specifications

  • Part Number: KP2031-3B1 (Ref: 13N27)
  • Tungsten Size: 1/16 in (1.6 mm)
  • Torch Compatibility: 17, 18, 26 Series
  • Material: Copper Alloy
  • Quantity: 5 per pack
Additional Information
Brand:Lincoln Electric
Item:Collet Body
Diameter:1.6 mm
Packaging Description:5-in-a-pack
Product Type:Collet Body
Compatible Series:17 Series, 18 Series, 26 Series
Industry Reference:13N27
Electrode Size:1/16 in (1.6 mm)
Material:Copper Alloy

INCLUDED

  • 5 x Lincoln Electric KP2031-3B1 Collet Bodies (1/16" / 1.6mm)

APPLICATIONS

  • General Fabrication
  • Automotive Repair
  • Aerospace Welding
  • Pipe Welding
  • Maintenance and Repair Operations (MRO)
  • Precision TIG Welding

FAQ

The KP2031-3B1 fits standard 17, 18, and 26 series TIG torches.

This collet body is designed for 1/16 inch (1.6 mm) tungsten electrodes.

No, this is a standard collet body. It is not a gas lens.

The industry standard reference number for this part is 13N27.

This product is sold as a pack of 5 collet bodies.

No, 9 and 20 series torches typically require different consumables (13N series small bodies). This fits the larger 17/18/26 style.

It is made of a high-conductivity copper alloy.

Yes, you must use a matching 1/16 inch (1.6 mm) collet (typically part number 10N23) with this collet body.