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95201107 - Tweco T-120 Copper Solder Lug for 1/0-2/0 Welding Cable

Packaging: pack of 5
$14.72/EA $53.30/pack of 5 only $10.66/EASave 28%

Usually ships within 3-5 business days

OVERVIEW

Heavy-Duty Tweco Solder Lug for 1/0-2/0 Cables

Upgrade or repair your welding leads with the Tweco 9520-1107 (Model T-120) Solder Lug. This robust cable terminal is manufactured from high-grade copper alloy, ensuring optimal electrical flow and resistance to the harsh conditions of industrial welding environments. It is specifically designed to accommodate 1/0 and 2/0 welding cables, providing a professional-grade termination solution for power cables, ground leads, and stinger whips.

The T-120 distinguishes itself with its solder-type design. Soldering your lugs creates a solid, void-free connection that prevents oxidation and voltage drop, which are common issues with inferior crimp connections. The unit features a generous flared end that makes inserting heavy-gauge cable hassle-free. Once soldered, the connection is mechanically rigid and electrically superior, capable of handling the high amperage loads typical of 1/0 and 2/0 cables without overheating.

With a 17/32-inch mounting hole, this lug is ready to bolt onto standard 1/2-inch terminals on welding machines or work benches. Its compact yet heavy-duty design ensures it won't crack or deform under torque. Trust Tweco's legacy of quality for your cable accessory needs and ensure your arc stays stable with solid power transmission.

Features & Benefits

  • Superior Conductivity: Copper alloy construction minimizes energy loss.
  • Secure Fit: Flared entry prevents frayed strands during installation.
  • Universal Mount: Fits standard 1/2" studs common on industrial equipment.
  • Long Life: Solder bond resists vibration and thermal expansion loosening.
Additional Information
Cable Size:1/0 to 2/0 AWG
Packaging Description:1 per each (1-per-each)
Model:T-120
Connection Type:Solder
Stud Hole Size:17/32" (13.5mm)
Material:Copper Alloy
Compatible Stud Size:1/2"

INCLUDED

  • 1 x Tweco T-120 Solder Lug

APPLICATIONS

  • Terminating welding power cables to machine output studs
  • Connecting ground cables to work clamps or tables
  • Attaching electrode holders to lead cables
  • General high-amperage DC electrical connections
  • Repairing damaged cable ends on welding equipment

FAQ

The T-120 lug is designed to fit 1/0 and 2/0 gauge welding cables.

The stud hole diameter is 17/32 inches, which is designed to fit a standard 1/2-inch stud.

While some users may attempt to crimp it, the T-120 is specifically designed as a solder lug. Soldering provides the intended mechanical strength and electrical conductivity.

It is made from a high-conductivity copper alloy.

No, the T-120 is sold as the bare metal lug only. Cable covers or heat shrink must be purchased separately if insulation is required.

Strip the cable insulation, insert the exposed copper strands into the flared end of the lug, and apply heat and solder to create a solid bond.

This product is typically sold individually (1 per each).

The internal part number is 9520-1107, and the model number is T-120.