8Pcs/Set T8-T40 100mm Magnetic Torx Screwdriver Bits 1/4 Hex Shank

100% brand new and high quality Materials: S2 alloy steel Color: as shown in pic Specification: Type of head Torx Overall length 100mm Type of shank 6.25mm / 1/4 inch hex Size T8 T10 T15 T20 T25 T27 T30 T40 　 Features: Strong magnetic good workmanship high precision. In the installation can easily suck screws electric screwdriver manual screwdriver electric drill group general tools. Quantity: 8 Pcs Note: Please allow 1-2mm errors due to manual measurement Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you!