Standards and Certifications

Basic chain sling configurations are often described using a 3 or 4 letter code, one letter for each item in the sling configuration. For instance, SSG describes a single leg chain sling with a sling hook on top and a grab hook at the bottom. To make your life easier, we have prepared a visual […]

Chain grades are a standard method for showing the ultimate breaking strength (tensile strength) of a chain. It is used to determine what sort of applications are appropriate for a given chain. In order to choose the right grade of chain for your project, it is essential to know the specific applications for each grade. […]