Easy Loosening and Tightening Use the Craftsman T45 Torx bit socket with a torque wrench or ratchet, and you'll be ready to loosen or tighten screws and bolts. When used with a wrench or ratchet, this alloy steel socket allows you to use just as much or little force as you need.
- For use with T45-size screws and bolts
- 3/8" drive
- Standard depth
- Clear size marking for easy identification on the job
- Alloy steel construction for increased durability