Replacement cord for use with the Knitter's Pride interchanger needles. Resilient, flexible cords lay flat, with no kink or twist and so easy to store. Smooth join enables stitches to slide around needles effortlessly, and the long threaded screw-in ?join? insures that cord and needles stay connected. A tightening hole is provided in the metal join for extra secure tightening. And a specially designed key? facilitates effortless tightening. End caps easily fit on cord and keep knitting safe.