S/L Cable Tightening Keys

For tightening the join between your ChiaoGoo Interchangeable Needles  (Sizes 2.75mm - 10mm) and Small or Large Cables. Pack of 4.

Insert the key into the lifeline hole on the metal joins at the ends of the cables and and use as a handle to grasp and screw the connection.  Use a key EVERY time you attach your tips to a cable.