CRAFTSMAN 72 Teeth 3 8 in Drive Quick Release Flexible Head Ratchet Vinyl Floor tool free steel motor cam lock tool free steel motor cam lock makes depth adjustment and base changes quick and solid locking Quick release motor latches for fast and easy motor pack removal for bit and base changes Detachable cordset offers cordset serviceability and removes the need for a "shorty" cord motor pack Sub base concentricity gauge included to ensure bit concentricity for best in class accuracy Clear brightening up any space 74 Type Standard Warranty Lifetime Sub Brand N A Finish Full polish Handle Type Full polish Arc (Degrees) 5 Reversible Yes 1 2 in Drive Included No 1 4 in Drive Included No 3 4 in Drive Included No 3 8 in Drive Included Yes Case Type N A (no case) Total Number of Pieces 1 Number of Teeth 72 Set Individual Individual Material Steel Measure Type Standard (SAE) and Metric combination CA Residents: Prop 65 Warning(s) No UNSPSC 27111700 Flexible head for applications with tight spaces Upgraded 72 tooth ratchet for improved arc swing Large chrome quick release button for easy and precise socket removal Large switch lever for easy direction changes Ergonomic forged handle for added comfort