The Titan Professional Tools 3/8" Drive Extendable Ratchet, No. 12069, stretches up to 12.8" for added leverage and collapses to a compact 8.5" for work in confined spaces. The spring-loaded ring locks the handle into four positions, and the low profile flat head keeps dirt out. Features a knurled handle for a sure grip. The ratchet is made out of forged chrome vanadium alloy steel construction and has been heat-treated for durability and strength. The 72-tooth, reversible ratchet provides 5 degrees of handle swing. With a fully polished chrome finish, the ratchet easily wipes clean of oil and dirt.