This Facom SL.161PB ½ inch Sealed Pear Head Ratchet is dust proof and maintenance free. It has a 72 teeth mechanism for 5° increments, and features a drive direction switch allowing easy reversal, even with gloved or greasy hands. The palm control system allows the operator to press down on the head avoiding risk of accidental reverse. The ratchet's ergonomic comfort grip handle design is resistant to workshop chemicals and solvents, having an ultra-compact head and hook for hanging when working at height. Specifications: Length: 262mm. Weight: 445g.