Updated: Bigger & Better

The KALLER Gas Spring Database is updated with a new layout and around 2,000 new gas springs added.

Expansion Europe: What you Need to Know

As the Original Gas Spring, KALLER® is expanding in Europe! Here is what you need to know.

Learn about KALLER's history and how it became the original gas spring in press tools.

We are the world-leader in gas springs and hydraulic suspension.

Free follow up service to verify your products.

Learn how KALLER was the original in Tool & Die.

Get the latest catalogs, CAD files & more

Free e-learning on Gas Springs, Mounts, & more.

We can quickly help you find the right information or solution to your needs.