Get maneuverability in tight spaces with the DEWALT TOUGHSERIES 1/2 in. Drive 144T Quick Release Ratchet. Featuring a 2.5 degree arc swing, a quick-release lever, and comfortable handle, this reliable ratchet delivers comfortable use and one-handed operation for long jobs. With an ergonomic design and 4X longer life* this versatile ratchet stands up to tough jobs.