This professional-grade wrench set features a 72-tooth ratcheting design that requires only a 5° arc swing for maximum efficiency in tight spaces. Built from durable alloy steel with a polished chrome finish, these wrenches offer exceptional corrosion resistance and off-corner loading to prevent fastener rounding.

• Comprehensive 20-piece set includes 10 SAE (1/4 to 13/16 in.) and 10 Metric (8 to 18 mm) wrenches.
• 72-tooth ratcheting box-ends allow for high-speed work with only a 5° arc swing.
• Durable alloy steel construction ensures long-lasting performance and reliability.
• Off-corner loading design helps prevent the rounding of fasteners during use.
• Full-polished chrome finish provides superior corrosion resistance and easy cleaning.
• Slim design and 0° offset box-ends provide maximum clearance in confined spaces.
• Large, hard-stamped size markings allow for quick and easy tool identification.
• Meets or exceeds ANSI standards for professional quality assurance.