Techni-Pro 758SC0272 - Bit Torx Insert T4 1/4 in. Hex Drive, 1" OAL
The Techni-Pro 758SC0272 is a High Quality Bit produced from S-2 Tool Steel with a Hardness of 59-61HR. 1/4" hex drive insert bits with a 1" overall length and a T-4 driver size are available.