- Auto Bi-directional locking of 1/4″ hex screwdriver blades.
- S2 steel blades for longer life.
- Unique Quick-Load system allows step-less blade lengths from 4″ to 8″.
- Three double-ended 1/4″ hex X 9″ blades.
- Replaces popular 6 X 3 (4″, 6″ & 8″) and any in-between screwdrivers in your toolbox.
- Sturdy and firm grip. No-Wobble No Play.