Crescent 10 Piece Dura Driver Screwdriver Set 10 piece set includes: #1 Phillips, #2 Phillips, 4 inch mechanics, 6 inch mechanics, 3 inch electricians, 6 inch electricians, 1 1/4 inch stubby, #2 Phillips stubby, #0 Phillips pocket clip, 2 inch instrument pocket clip. Cushioned rubber cover and tri-oval shapeconform with hand to prevent slippage. Tool steel shafts for strength and durability. Bright zinc plated blade to prevent corrosion.