Milwaukee 9-Key Folding Hex Key Set - SAE. It is a set of 9 hex keys that fold into a compact size for easy storage. The keys are made of durable steel and are color-coded for easy identification. The set includes the following sizes: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", and 3/16".
