Sealed head design - prevents dirt ingress into the gear for maximum life and smooth operation, Switch lever - for quick change drive direction, Precision tooling - 90 teeth ratchet mechanism, ideal for work in confined spaces, High strength alloy steel with polished chrome finish for easy cleaning, Comfort - classic, ergonomic comfort-grip handle for maximum torque with control, 4� ratcheting arc for access, power and control, Supplied in foam