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 ...

That is, the striking force from the hammer goes into bending the nail and not loosening the pin. The solution is to use a specialized tool. Mayhew makes a spring-loaded hinge pin remover.

Let the Lost Pins Never Drive You Crazy! The AIEVE Spring Hinge Tension Pin works on most door hinges, replace 3.5 inch, 4 inch and 4.5 inch lost pin. Our self closing door hinge pins are made of ...

Instead, you can use a hinge pin doorstop. These have padded adjustable arms and work well. If you want to stick with a rigid or spring doorstop, check the sweep of the door and measure in about ...