Clamping screws, knobs and nuts

This category includes various plastic or metal lobe knobs, as well as knurled and ribbed screws and nuts. Efficient design and quality materials provide a wide selection of clamping knobs in various shapes and sizes. Perfect ergonomics and a secure grip are essential for effective clamping with maximum comfort for the user. The knobs are also offered in a version with a SOFT-TOUCH surface finish to absorb vibrations and ensure an even better grip.

Variants with a mechanism controlling the maximum tightening torque are also available to prevent damage to the clamped surface.