Spring loaded alloy steel bit grip screws tightly for easy starting. Releases and resets automatically.
Shock resistant plastic ribbed handle for easy access into close areas.
Length: 9"
Starts most popular phillips and slotted screws. Works surprisingly well on phillips and phillips combos.
Not for square recess-phillips combination type which most of us hate anyway.

1/4"-20 RHMS (Round Head Machine Screw)

6-32 X 1" Phillips (Typical Device Screw)

8-32 Grounding Screw — Hex, Green, Machine Screw Thread, Combo Head, You Know the Drill, It’s the NEC

8-32 X 1.5" Typical Box Screw

6-32 X 2" Phillips