Threaded Fasteners Inc. (TFI), a leading employee-owned fastener distribution company, announced today the acquisition of TSA Manufacturing Inc. (TSA), a respected fastener manufacturing operation ...

An angle grinder is the best tool to use for trimming down exposed bolt ends. Here’s how to do it. To do this, you’ll need a bench vise and an angle grinder with a metal cut-off wheel. Use a Sharpie ...

Split heads and head bursts on threaded metal fasteners are classified as “surface discontinuities.” As such, they fall under the jurisdiction of quality standards such as ASTM F788/788M and SAE J1061 ...