Many crews utilize bridge-teaser halyards when trolling large teasers, daisy chains and spreader bars. These extra halyards create several important advantages. You can adjust them up and down for ...

We still remember the old days when finding a pulley system for your Chevy involved digging around in scrapyards for just the right combination. We would then clean up the scavenged parts and more ...

Have you ever seen a flag being raised, or wondered how a mechanical clock works? Let’s take a look at some of the simple mechanisms that they use. Pulleys and gears. When a flag is raised, it will ...