addi-Click is the plug-and-knit system for neverending knitting enjoyment. This premium knitting needle set features different addi-click cords in different lengths that are quickly combined to create the exact circular knitting needle you need. Flexibility and creativity accompany you wherever you go and whatever the knitting project. One click - and you are ready to go! Over and over again! Includes 1 connector and 1 of each cord; 16", 20", 24", 32" & 40".