All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 3 minutes Have ...

In 1980, Michael Walker, one of the most significant designers in knifemaking history, patented a locking mechanism that would forever change the EDC world. Now referred to colloquially as the liner ...

With retail prices starting under 20 bucks, and a sleek, simple combination of wood handle, hard steel blade and no-fuss twisting ring locks, Opinel knives are one of the true ageless classics of the ...

With the availability of precision controllable actuators, it’s easy to overlook the simple but versatile mechanisms that got us here. In the video after the break, [Teaching Tech] explores the basics ...

Maspeth, NY (March 12, 2015) – Securitech, the industry leader for innovative, purpose-driven locking devices, is making classroom security faster, easier and stronger with its QID™ (Quick Intruder ...

Mainly used for rapid manual assembly and disassembly, quick-release pins use a mechanism to provide a locking action. They use a clearance fit in holes formed to nominal diameters and are divided ...

As gun owners, we know it is our responsibility to keep our guns safe and secure. There are many different ways to do this, and they can be as elaborate as building an actual vault in your home to as ...

Maybe you’ve experienced what we’re about to describe. Discovering a new hobby or interest, you dive in headfirst, picking up supplies, buying your first of what will become a collection of goods, and ...