You will receive 10 pieces 150mm long anti-slip PH2 cross screwdriver bits. High quality s2 alloy steel phillips screwdriver bit, wear-resistant and impact-resistant, durable. Cross screwdriver bit with serrated and anti-slip magnetic design for easy gripping of screws when using. The screwdriver bit head handle comes with blue plastic for easy gripping, good workmanship and high precision for precise screw locking. 6.35mm shank screwdriver bits are widely used in manual screwdrivers, electric screwdrivers, electric drills, pneumatic drills, etc. Product Specifications: Quantity: 10 pieces Length: 150mm (approx. 5.9 inch) Material: Alloy Steel (S2) Head: Phillips/ Cross PH2 Shank Diameter: 6.35mm (1/4 inch) Package Included: 10 x 150mm Screwdriver Bits