• 20-piece wrench set metric and SAE
• 100° chrome vanadium steel
• Max-Drive™ wrenches for improved torque than standard wrenches
• Max-Drive™ system helps reduce fastener rounding
• Meets or exceeds ANSI specifications
• 15-degree box end offset for additional knuckle clearance
• Full polish plating for anti-corrosion protection and easy cleaning
• Lifetime warranty

Includes:
SAE: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 7/8"
Metric: 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 17mm, 18mm