This file type includes high resolution graphics and schematics. Engineers working on everything from laptops to cosmetic cases to glove boxes commonly use coiled spring-pin hinges because they can ...

Dear James: I bought an old house that needs a lot of work. It looks like most of the doors and cabinets will need new hinges. There are many types of hinges to choose from. What is the best type of ...

A door that refuses to stay open is a truly frustrating bit of household disobedience. Snap that door into shape with a pin bend, and learn a few other door fixes while you're at it. As fall turns ...

Hinges are ubiquitous mechanical components and, typically, engineers are most familiar with those with a solid pin. Many may not know, however, that a leading use of coiled-spring pins is in hinges ...

Dear James: In my house, which is rather old, the door hinges are stiff, and the cabinets don’t close well. I need to install new ones. Regular lubrication can definitely help extend the life somewhat ...