The addi Click Rocket Long Tip Set provides 8 different sizes of addi Click Rocket Standard Tips tips (US 4, 5, 6, 7, 8, 9, 10 and 11), three different lengths of extremely pliable blue cord (24", 32" and 40"), and one connector piece which helps to either store stitches or combine your cords, 1 addiGrip to make changing tips even easier and 1 addi Needle Gauge.
The Click tips require no tools to change; simply insert the cord deep into the tip, twist and release. The tips will remain secure until you change them, thanks to the Click revolutionary locking mechanism!