- 5° ratcheting arc lets you turn fasteners in tight spaces
- Universal spline box end fits six common styles of fasteners hex, square, 12 pt., E-Torx®, rounded hex, and spline
- Ergonomic beams let you apply more torque to fasteners
- Size : 5/16 in x 3/8 in, 7/16 in x 1/2 in, 9/16 in x 5/8 in, 11/16 in x 3/4 in