Smartstix Interchangeable Needle Cords

A cord and tape measure in one!
Smart Cords are color coded by length and marked at 1" intervals so you can measure your creations on the go!
Resilient, flexible cords lay flat, with no kink or twist – easy to store
Designed to be used with Smart Stix needles
Smooth join – enables stitches to slide around needles effortlessl
Long threaded screw-in “join” insures that cord and needles stay connected
Tightening hole provided in the metal join for extra secure tightening
Specially designed “key” facilitates effortless tightening
End caps easily fit on cord and keeps knitting safe