• IMPACT-RATED: Set includes 42 total bits and 38 unique bits
• TORSION ZONE TECHNOLOGY: Torsional recoil system extends the life of the bit
• CUSHION-GRIP HANDLE: Features quick-adjust push button for adjustable-length blade
• MAGNETIC BIT HOLDER: Powerful magnet inside barrel to better retain bits and securely hold fasteners
• MODbox ACCESSORY CASE: Stack cases with similar designs and is MODbox compatible
• STORAGE TRAY: For loose fasteners and extra bits