Mini METRIC identification collar set for use with most brands of hex wrenches including Hudy, Protek, Associated, etc.

When all of your wrenches looks the same these collars help quickly locate the size you are needing to grab when you are working to get back on track asap.

For the most popular sizes the collars are used with 1.5, 2.0, 2.5 and 3.0 metric wrenches and includes 2mm holding set screws and the needed .9mm Allen key.

Note- the 1.5, 2.0 and 2.5 wrench shafts must be 3mm diameter and the 3.0 shaft must be 3.5mm diameter.