Bolt (fastener)

A bolt is an externally helical threaded fastener capable of being tightened or released by a twisting force (torque) to a matching nut. The bolt has an external male thread requiring a matching nut with a preformed female thread.

Back to Fasteners & Hardware →

Source: Wikipedia · Image: Wikimedia Commons · CC BY-SA 2.5

RUBBERDOT

The humble rubber bumper, mastered — grip dots, feet, and non-slip fixes for every surface.

Get new guides by emailOccasional emails. No spam. Unsubscribe anytime.

InformationAbout Contact Privacy Policy Terms of Service Disclaimer Affiliate Disclosure Cookie Policy

Every entry, image, and fact is drawn from Wikipedia and Wikimedia Commons, used under public-domain and Creative Commons licenses. No content is AI-generated.