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Every welder knows that a bad connection can ruin a good weld. Whether it's a hot ground clamp or a voltage drop that makes your arc sputter, the quality of your cable terminations matters. The ESAB 81F60 Mechanical Terminal Lug is built to solve these problems, offering a rock-solid connection for your heavy-duty welding leads. Designed to fit cables from 2/0 up to 4/0 AWG, this lug is a versatile essential for any shop or rig welder who needs to build or repair leads quickly and effectively.
The biggest advantage of this mechanical lug is that you don't need a heavy, expensive crimper to install it. If a cable snaps on the job site or you need to shorten a lead, all you need is a hex key (Allen wrench) and a cable stripper. Simply strip the insulation, insert the copper strands into the barrel, and tighten down the set screw. The screw drives down into the cable, crushing the strands together to create a solid, conductive path that won't wiggle loose. It’s the ultimate solution for field repairs where carrying a hydraulic crimper isn't practical.
Durability is key in welding accessories, and this lug delivers. Made from heavy copper alloy, it stands up to the heat and abuse of daily welding. It provides excellent current transfer, ensuring that the amperage you set on the machine is the amperage you get at the torch. The flat mounting tongue bolts securely to your welder's output studs or ground clamps, ensuring a flush fit that prevents arcing and heat buildup. Because it's mechanical, it's also reusable—if you wear out a cable, just back off the screw, pull out the old copper, and install the new line. Keep a few of these in your toolbox to ensure you're never down due to a broken lead.
| Additional Information |
|---|
| Cable Capacity:2/0 AWG, 3/0 AWG, 4/0 AWG |
| Connection Type:Mechanical |
| Material:Copper Alloy |
| Packaging Description:1 Per Ea |
| Wire Range:2/0 - 4/0 AWG |
| Installation Method:Set Screw / Hex Key |
| Application:Welding Power Connections, Grounding |
