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Allen screws: Types, uses and where they are manufactured

Have you ever tried to tighten a screw with the wrong screwdriver and ended up stripping the head? If you…

Most failures in fastening systems do not occur at the moment of installation. They occur because a screw was used…

Loosening under vibration, deformation of the base material, corrosion between dissimilar metals or loss of sealing. These common failures in…

It is a more common scenario than it may seem: a screw that begins to show rust just a few…

At LEMEC, we manufacture custom metal shafts for the aerospace sector, specializing in auxiliary and support components where dimensional accuracy,…

The manufacture of bolts and nuts for the aeronautical and aerospace sector is a highly specialised process within industrial engineering….

Discussing aeronautical pins is not a matter of a simple mechanical element. In the aerospace industry, every structural component is…

Riveting is one of the most widely used permanent fastening systems in industry because of its reliability, speed of assembly…

We know that there is nothing worse than seeing a rust stain on a recently finished installation. This type of…

Types of metal pins play a fundamental role in mechanical engineering, manufacturing and construction. These small cylindrical or conical parts…

The mass production of metal parts is an essential industrial process for many companies that require uniform, precise and high-quality…

In the nautical industry, the manufacturing of components for boat masts requires highly precise processes and materials with superior mechanical…