Greenlee Nut Driver, 5/16" x 3"
- Rugged hollow shaft for bolt clearance
- Heavy-duty construction for longer life
- Handle color marked for easy identification of nut driver size
- Precision 6-point sockets for accurate fastener fit
- High-grade, rust resistant, chrome-plated finish
- Soft, cushioned grip for extra comfort and torque
- Exceeds ASME/ANSI specifications
- Lifetime limited warranty
- Note: This is not an insulated tool
