4-11-16to7-3-8 Std Screw Guide
Engineered to hold long fasteners in place, the screw guide sleeve retracts as the fastener is driven into the work piece; used with insert bits only. Magnetic for better fastener retention; reduces fastener from slipping and wobble; 1/4" hex shank.
- DRIVE GUIDES
- Standard
- Rectracted Lgth In=7-3/8
- FOR INSERT BIT
- MAGNETIC/RETRACTING
