Gray Tools Socket Driver Bit, Standard, Yes Impact Rated, Measurement System: Metric, 3/4 in Drive, Hex Bit, 17 mm Bit, 72 mm Bit Length, 108 mm Overall Length, Tool Steel, Black Oxide

• Corrosion-resistant black oxide finish
• Made of premium tool steel and precision heat treated for maximum durability
• Precision tip ensures a tight and secure fit with the fastener