LC-40 - Lenco LC-40 Cam-Lock Cable Connector Set (1/0 - 2/0 AWG)

Reliable Connections for the Hardworking Welder

When you are in the middle of a job, the last thing you need is a loose cable connection killing your arc or overheating your leads. The Lenco LC-40 Cable Connector Set is built to keep you welding without the hassle. Known in the industry for their toughness, these connectors are the go-to choice for welders running 1/0 or 2/0 cable. They are designed to take a beating in the shop or on the truck and keep the power flowing smoothly to your stinger or wire feeder.

The secret to the LC-40's hold is its cam action design. When you twist the two halves together, they don't just sit there; they pull tight against each other. This means you get a solid, vibration-proof connection that won't wiggle loose while you are dragging your leads around a workpiece. The metal parts are machined from heavy brass, not cheap stamped metal, so they handle the heat and current without breaking a sweat. Good conductivity means a smoother arc and better welds, plain and simple.

One of the best features for the daily user is the cover design. Lenco uses a special rubber compound that stands up to both freezing cold mornings and the high heat of the shop. More importantly, there is no metal liner inside the cover. Old-school connectors with metal liners tend to rust out, making them hard to take apart or unsafe to use. The LC-40 eliminates that problem entirely. Plus, installation is a breeze. You don't need a hydraulic crimper or a soldering iron. Just strip your cable, slide it in, and tighten it down with a 1/4" Allen wrench. It’s a five-minute fix that lasts for years.

Available in multiple colors like black, red, and orange, you can easily color-code your leads to keep track of polarity or length. Upgrade your leads with the Lenco LC-40 and stop worrying about your connections.