88 gear teeth produce a swing arc just over 4° allowing faster work in the most compact spaces Slim profile – better access in tight areas Streamlined teardrop ratchet head for improved access in the most compact areas Recessed shift lever to prevent accidental shifting to improve job efficiency Duplex nickel layer underneath hexavalent chrome provides brighter finish and lasts longer under extreme conditions Positive stop feature will prevent any over travel or lock up while switching Precision-made and hand assembled in USA