Tired of always losing the one hex key you actually use? With this DeWALT Locking Hex Key you will never lose another key. And because the tool locks at 90, 135 and 180° and fits well in your hand, you have the ability to get much more torque with this tool than you would just holding a normal little key. This will make it both easier and quicker to use. Includes 8 important sizes: 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32" and 1/4". Soft rubber grip.