Attributes . The GreatNeck 19 Piece Screwdriver Set includes the most commonly used Slotted, Phillips and Offset screwdrivers. These drivers have a chrome vanadium steel shank for strength and durability with an impact resistant acetate handle. Featuring a precision machined, sand-blasted tip, each driver provides an exact fit for reduced cam out and longer tip durability. The magnetized tip offers a more secure hold, allowing onehanded use in tight spaces. The fluted handle design creates multiple gripping points for a sure grip at any angle. . Names