Facom Open End Roller Type Stud Driver, 3/4 Insert, 72 x 66 mm, Chrome Finish

The Facom has roller-type stud drivers with multi-diameter. The size of the drive is the 3/4 inch and the dimensions are 72 x 66 mm.

• Tighten or untighten due to its eccentric shaft, the knob grips the stud,for tightening or untightening