Prevent loosening from vibration with these screws, which have a locking feature to hold them tight.

Seal out contaminants and prevent leaks—a rubber O-ring under the head prevents leaks and seals out contaminants.

A freely rotating washer distributes pressure over a wider area than a flange, preventing damage to your material's surface.

With a soft tip, these screws minimize damage when gripping textured and curved surfaces.