95201105 - Tweco T-120 Copper Solder Lug for 1/0-2/0 Cable

Tweco T-120: The Professional's Choice for Cable Termination

When building or repairing welding cables, the quality of your termination determines the quality of your arc. The Tweco T-120 Solder Lug is the industry standard for welders who demand the best conductivity and durability from their leads. This specific model (SKU: 95201105) is sized for 1/0 (50mm²) and 2/0 (70mm²) welding cables, covering the most common cable sizes used in medium-to-heavy duty welding applications (typically 225A to 300A range).

Why Choose Solder Lugs?
While crimping is fast, soldering provides a superior electrical bond. The Tweco T-120 features a deep socket with a flared end, designed to hold molten solder and cable strands securely. This creates a hermetic seal that prevents oxidation inside the joint and handles high amperage loads without heating up. The lug is precision-machined with a flat contact surface to ensure maximum surface area contact when bolted to your welder's output studs or ground clamp.

Key Specifications:

• Cable Fitment: 1/0 and 2/0 AWG.
• Stud Size: 17/32" hole fits 1/2" studs comfortably.
• Construction: Solid copper alloy for excellent thermal and electrical conductivity.
• Design: Flared end protects cable insulation and eases strand insertion.

Upgrade your leads with Tweco T-120 lugs for a connection that won't fail under pressure. Whether you are outfitting a fleet of machines or fixing a single lead, trust Tweco's proven reliability.