Joule Big Clamp

Trying to sous vide a whole pork shoulder in a cooler always ended with my old clamp popping off, but this one's grip is rock solid even on that thick plastic rim. The extra-wide jaws make it easy to attach to my deep Cambro without any wobble. Perfect for big batches.

Finally, a clamp that doesn't slip off my cooler's lip mid-cook—the silicone grip is a game changer. Makes a huge batch of chicken stock a total breeze.

Perfect for hooking onto my deep Cambro for sous vide meal prep — the clamp locks tight and doesn’t budge at all, even when I loaded it up with a big pork shoulder.

I was a little skeptical about the clamp holding on my large cooler, but it's rock solid and didn't budge even when I had a full 60-quart Cambro going. The adjustment dial makes it easy to get a tight fit on different container rims too.

I needed to feed twenty people at a family reunion, and this clamp held my sous-vide setup securely to a 50-quart cooler without slipping once. That extra-wide jaw grips thick walls perfectly.

Used it for a massive cooler full of stock and the clamp held perfectly steady without any slipping. The wide grip really locks onto those thick walls, making prep for a big batch so much easier than balancing the sous vide on the edge.

Fits my restaurant-grade Cambro like a glove, and the clamp itself feels solid enough to handle the weight of a full pot of broth. No wobbling or slipping once it's locked in place.

I needed to cook for a big party and this clamp held my sous vide setup perfectly on a Cambro, no slipping at all. The grip is surprisingly strong for something so simple.

I’ve been using it on my farmhouse sink for sous vide and it holds steady even when the water is sloshing around. The clamp is surprisingly easy to adjust, too.

Finally got this clamp for my big Cambro and the tension adjustment is perfect — tight enough to hold steady without slipping. Made prepping for a family gathering way less of a hassle.