12PCS Magnetic Square Head Screwdriver Bits Set 2 Inch Length 1/4'' Hex Shank Robertson Square Drive Bit S2 Steel SQ1, SQ2, SQ2.7, SQ3, SQ4, SQ5 Quick Release Power Tools, 2 Set of 6

【Specifications】Type of Head: Square HeadMaterial: S2 Alloy SteelMagnetism: MagneticType of Shank: Hexagonal ShankLength: 2 inch (50mm)Size: SQ1, SQ2, SQ2.75, SQ3, SQ4, SQ5 Quantity: 2 sets of 12pcs【Features】1. The high torsion resistance and optimal hardness of these bits ensure their durability, preventing breakage and wear during use.2. The bits feature a matte rust-resistant finish and are equipped with labeled size marks and magnetic tips for added convenience.3. High precision design ensures each edge locks screws accurately without causing any damage to the screw or the screwdriver head.4. 1/4 inch quick-release hex shank driver bits are compatible with various tools such as electric screwdrivers, hand screwdrivers, electric drills, and air drills.5. Equipped with a strong magnetic feature, making it easy to attract and hold screws securely.【Package includes】SQ1 * 2SQ2 * 2SQ2.75 * 2SQ3 * 2SQ4 * 2SQ5 * 2Bit Organizers * 2

• 2 Set of 6pcs: Come with 12pcs square head screwdriver bits, with two bits available for each size, including SQ1, SQ2, SQ2.75, SQ3, SQ4, SQ5. Shank: 1/4 inch hex shank; Length: 2 inch (50 mm)
• Industrial Quality: Made of high quality S2 steel, these square screwdriver drill bits exhibit exceptional durability. The high torsion resistance and optimal hardness of these bits ensure their durability, preventing breakage and wear during use
• Clearly Marked: The bits feature a matte rust-resistant finish and are equipped with labeled size marks and magnetic tips for added convenience. The set also comes with a sturdy plastic case that includes a portable rubber strip for secure storage
• Improving Efficiency: High precision design ensures each edge locks screws accurately without causing any damage to the screw or the screwdriver head. 1/4 inch quick-release hex shank driver bits are compatible with various tools
• Widely Used: Equipped with a strong magnetic feature, making it easy to attract and hold screws securely. They are ideal for a wide range of applications, including working on vehicles, bicycles, and furniture