« Zero Degrees Fearless ratchets are designed to working extremely tight work spaces by transshipping luring a fastener ini less than 1° of seen. » Magnetically stabilized rosier bearings support a positive clutch design that engages instantly for greater control and a more precise feel, = Replaces the traditional geared ratchet mechanism so there are no teeth. pawls, or springs lo breakdown. = High carbon chromium steel roller bearings for years of dependable use.