The Husky 270-piece 1/4 in, 3/8 in. and 1/2 in. drive Mechanics Tool Set offers a comprehensive selection of tools for the professional or DIY-mechanic’s workshop. Packed into a handy storage case with tool trays marked by drive size, the 89 different standard and deep sockets, along with the 8-combination wrenches and 28-bit sockets, will allow you to tackle any fastening or repair project. This Husky 270-piece tool set will provide the novice or professional with a huge assortment of durable and reliable tools to get the job done. 3-ratchets, 65-standard sockets, 24-deep sockets, 3-extensions, 8-combination wrenches, and 167-other tools including bit sockets, hex keys, etc. make up this mechanics tool set. for a complete listing of tools included, see the specification document in the info and guides section.