Signature Convertible Circulars allow you to convert your size specific circular needle stalk/cable combinations to different overall lengths. For example turn a Size US 10/6.0mm - 24” circular into a Size US 10/6.0mm, 40” circular with a simple twist of your fingers. Please note, the use of tools to tighten them or over tightening them could void your warranty.
By matching the size on the needle stalk with the size on the ferrule, you can change the cable assemblies within a size to create multiple circular needle lengths. Download Instructions on how to use Signature Convertible Circulars