Inventor, author, and conduit marketing pioneer Jack Benfield literally wrote the book on conduit bending, as well as developing and patenting the first one-piece one-sweep solid conduit bender, in ...
When inventor and author Jack Benfield sat down to write the definitive guide to executing expert bends in conduit, he filled the small volume with solid, real-world explanations of everything from ...
CHICAGO, Aug. 5, 2025 /PRNewswire/ -- The Steel Tube Institute (STI), an organization that brings together key producers in the steel industry to advance the use of steel tubing, announced the launch ...