The 3/8-Inch drive set includes a family of tools designed to fit both inch and metric fasteners, even when rounded. The sturdy case with rubberized base and handle make it handy in any work environment. Diamond coated tips reduce cam-out slippage on fasteners and allow for removal of stripped screws. The sockets have serrated jaws and provide up to 14x more gripping power on rounded fasteners (compared to Craftsman 43005). Locking cam on box end provides positive gripping that holds multiple fastener sizes in place. The bit driver has true, one-handed operation versus a magnetic tip screwdriver. Magnetic collar gives 143x more gripping power vs. a standard bit driver. Three position ratcheting mechanism provides smooth operation.
