What Is a Crank Handle Used For?

Crank handles have been around for centuries. Consisting of a mechanical arm that’s connected to a perpendicular rotating shaft, they are designed to convert circular motion into rotary or reciprocating motion. Pencil sharpers, for instance, often contain a crank handle. … Read More

What Are Pull Handles?

Handles are used to move an object or workpiece by hand. They are designed with a focus on ergonomics. Since they require manual hand-based operation — as opposed to automated tool-based operation — handles must be designed to comfortably fit … Read More

5 Things to Consider When Choosing a Crank Handle

Hand-operated cranking technology has been around for thousands of years, with some of the early examples dating back to China’s Han Dynasty when it was used to spin silk, hemp and other textiles. Today, cranks are used in a variety … Read More

What to Consider When Choosing a Crank Handle?

Hand-operated cranking technology has been around for thousands of years, with some of the early examples dating back to China’s Han Dynasty when it was used to spin silk, hemp and other textiles. Today, cranks are used in a variety … Read More