The Clamp Company backs all our products with a limited lifetime warranty

IIf for any reason, your Clamp Company c-clamp or vise breaks, bends, or malfunctions, simply mail the product back to us and we will replace it for free. This warranty does not apply in cases of product abuse or misuse, including exceeding the load limit rating.

We put our products to the test by commissioning the U.S. arm wrestling champion, Big John, to try and break The Yates Speed Clamp bar and insert mechanism. After much flexing, wrenching and grunting, The Yates bar and insert remained undamaged up to the load limitations on the products. Quality materials and workmanship make our clamps and vises as tough and durable as any in their class, yet nothing moves as fast as a Yates Speed Clamp.