The Micro StubbyAt just 3. 75" long, don't let its size fool you. The Micro Stubby is packed full of features to get service techs out of sticky situations in the field. A built in bit receptacle was added so you can use it as a screw driver if needed. A 1 4" drive was added so you can use it as a crow foot socket. Ideal for tight working environments: designed to work efficiently in confined spaces, ideal for installing and tightening bolts and the ideal tool for