3/16" Magnetic Nut Driver The Milwaukee Magnetic Nut Driver's universal driver heads fit 4X more fasteners including: Square, Hex, 12 point & Spline. Designed for maximum durability the Wrench Ready hex steel shanks are forged and chrome plated. Milwaukee Nut Drivers are designed for the jobsite and include Milwaukee's Limited Lifetime Warranty. Benefits & Features Magnetic Drivers - Secure fitment in fastening applications Universal driver head fits 4X more fasteners Removes rusted and stripped bolts Color Coded ID Markings allow for quick tool identification on jobsite Wrench Ready HEX shanks deliver additional leverage Chrome Plated - Marine Grade Rust Protection Forged steel shanks provide longer life and more durability Deep well sockets - Drive multiple fastenersShaft Length 3"Warranty Limited Lifetime WarrantyScrewdriver Type Magnetic Nut DriverPack Qty 148-22-2520