Camburg 1in. Wide 4130 Uniball Cup (2.50in. width)

Camburg is known for making well-built suspension components, and these uniball cups are no exception. If you're fabricating your own upper or lower control arms, spindles, or links, these cups are designed to give you a strong foundation. They are CNC machined in-house from US 4130 chromoly steel, which is a tougher material than standard mild steel and resists corrosion better.

What sets these apart is that Camburg machines the outside diameter of the cup to remove mill scale, which helps ensure a cleaner weld when you're attaching them. They're built for maximum misalignment and strength, and you can use either MIG or TIG welding to attach them. The wider 2.50-inch version is often used for lower control arms or links where you need a good amount of surface area for welding. Keep in mind these are sold individually and do not include the snap ring or bearing.