For use with the KnitPro interchangeable needle range these cables can be connected to normal length and special length interchangeable tips. The cables have the following features:
 
Resilient, flexible cables lay flat, with no kink or twists
Smooth join – enables stitches to slide around needles easily
Long threaded screw-in “join” insures that cable 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 cable and keeps knitting safe