Ko-Ken RS3025/9-HOLE Bit Socket Set TORX® T10H-T50H Tamper Resistant 200mm 9 Pieces 3/8 Sq. DriveGeneral Information Brand Ko Ken Tools Part Number RS3025 9 HOLE Product Type Socket & Ratchet Sets Number of Pieces 9 Packaging Retail Country of Origin Japan UPC 4991644216529 California Residents Proposition 65 Warning Physical Characteristics Length 50 mm Weight 0. 40 kg 0. 89 lb Details Type Torx Size T10H, T15H, T20H T25H, T27H, T30H, T40H, T45H, T50H Features Tamper Resistant TORX Bit Socket Set Drive Shape: Square Input Drive Size: 3 8 Inch