5/16″ (8mm) Jacobs® Keyless Chuck
Rugged construction. Ergonomic design. Fast bit changing. For use on variable speed pneumatic, corded or cordless drills. We do not recommend use of this chuck with reversible drills.
- Capacity: 0.020″ to 0.315″ (5/16″ or 8mm)
- Maximum RPM: 6,000
- Threads: 3/8″-24
- Overall Length: 2.475″
- Weight: 0.40 lbs.