Clamp against these grippers for a secure hold on workpiece edges. The serrations penetrate the workpiece surface to hold uneven or irregularly shaped parts. Grippers mount from the top with a socket head cap screw.

Ultra-fine serrations are the most closely spaced for the lightest penetration of the workpiece.

Extra-fine serrations are closer together than fine serrations for less penetration and a lighter hold on the workpiece.

Fine serrations penetrate the workpiece for aggressive holding.

Clamp uneven or odd-shaped workpieces onto these grippers to hold them securely in place. Rather than a through hole, these grippers have a solid surface that grips your workpiece evenly and shields the mounting hole from debris. However, they can be harder to line up than grippers with a through hole. They mount from the bottom with a socket head cap screw.

Hex grippers can be tightened with a wrench.

Grippers with a set screw notch can be mounted from the side with a set screw.

Diamond-tipped grippers have a long-lasting surface coating that stands up to repeated wear. The texture is similar to 100 grit abrasive, so they can be used on smooth surfaces. They’re often used to hold finished parts in automation applications.

Fine serrations penetrate the workpiece for aggressive holding. Extra-fine serrations are closer together than fine serrations for less penetration and a lighter hold on the workpiece.

Angled 15°, the serrated face of these grippers penetrates uneven or irregularly shaped parts. They can be embedded in fixtures or used in the jaws of lathe chucks. Mount grippers from the bottom using a socket head cap screw.