Introducing the Klein Tools Ratchet Set, which is specially designed for working in tight spaces. With 1/4" and 5/16" ratchet heads, you'll be able to easily get at various nuts and bolts. The 1/4-inch adapter adds versatility by allowing you to use various attachments. Four Phillips bits extend the functionality of the set, ensuring you're ready for various jobs. The quarter-inch dual-sided head and bit adapter make it easy to switch between different types of bits depending on the task at hand. The 72-tooth ratchet gives smooth rotation even in hard-to-reach places. Reliability and professional quality have made this set an ideal choice for mechanics, electricians, construction workers and anyone who faces work in confined spaces. It is an essential tool for efficient and convenient task completion in environments where every inch of space is equal to gold.