3/8-inch nut driver with insulated handle for safety 6-inch hollow shaft design for reaching nuts and bolts on long-threaded studs Ergonomic handle for improved grip and comfort during use Meets or exceeds ASTM F1505 standards for insulated tools Provides safety and protection from electrical shock with insulated handle Hollow shaft allows easy access to recessed fasteners on long-threaded studs Comfortable grip reduces hand fatigue during extended use Durable construction ensures long-term reliability and performance Availability:Usually Ships in 2-3 Days