MicroFinish Non-Slip Grip Slotted & Phillips Screwdriver Set, 5 Piece. Includes: Slotted 5.5, 6.5, 8.0mm & Phillips #1, #2. With Hex Bolster & Metal Striking Cap. Hex blade high alloy chrome-vanadium-molybdenum steel, hardened, hard chromed. Blade extends through handle with striking plate. Hex bolster for additional torque. MicroFinish handle, cellulose-acetate, impact resistant, non-slip, oil and grease resistant.