• Long arm series allows access into tough spots and more torque on the fastener
• Ball nose design allows engagement of fastener at up to 25° angle
• Precision chamfering for ease of insertion
• Industrial heat treated Chrome Vanadium steel
• Convenient carrying case keeps hex keys organized
• 22 Piece set combines 13 PC S.A.E. and 9 PC Metric with a convenient centre post that converts to a comfortable T or L-Handle
• All items meet ANSI standards for hardness and torque
• No. of Keys: 22
• Drive Type: Metric & Imperial
• Manufacturer Part Number: 775164
• Includes: 0.05, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8", 1.5, 2.0, 2.5, 3.0, 4.0, 5.0, 6.0, 8.0, 10.0 mm