Welding Ground Earth Clamp Heavy Duty 300A
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The Max. It can open to a maximum width of one inch. 2 inches.
Selected User Reviews For Welding Ground Earth Clamp Heavy Duty 300A
All of the components are made of copper and are well-crafted. What a great clamp! It's compact, so it won't get in the way, and it's entirely made of copper, with a strong clamping force. I'm getting a much better ground than I was with the stock machine ground, so it's well worth the money. My only criticism is that it would be nice if it opened a little wider. (It can clamp tubing up to 1" in diameter. ).
Although it has a solid copper appearance, it is not as solid as I had hoped. I should've known better considering the price. A magnet will be drawn to the entire clamp, as well as my haphazard grinding with a Dremel on exposed metal (silver color). It was probably reasonable for the price and better than what I had, but it wasn't solid copper.
Very strong, but does not open very wide; however, it is adequate for the purpose for which it was designed as a ground cover.
It works perfectly, is tightly clamped, and has two set screws for the ground cable, so it really bites down.
It also includes a hex wrench for the setscrews.
The item is well-made and will meet my welding requirements.
Very sturdy and heavy-duty attachment system.
I had no idea it wasn't the same size as my hand.