Genius Tools Open End Wrench 3/8 x 7/16 Inch Dual Size Durable Chrome Finish - 771214

Genius Tools Open End Wrench 3/8 x 7/16 Inch Dual Size Durable Chrome Finish - 771214 Open-End Wrench

SKU: 771214. This dual-size open-end wrench combines 3/8 inch and 7/16 inch ends in a compact, job-ready format. With an overall length of 156mm (6.14 inches), it’s sized for controlled leverage while staying easy to position in tighter work areas.

Built from Chromium-vanadium steel alloy and finished in chrome for anti-corrosive protection, it’s designed for long-term durability. Forged and heat treated for strength, it meets or exceeds ANSI standards and is backed by a Genius Tools limited lifetime warranty against manufacturer defects.

Key Benefits

• Dual open ends: 3/8 inch and 7/16 inch for common fastening tasks.
• 156mm (6.14 inch) length balances leverage with maneuverability in confined spaces.
• Chromium-vanadium steel alloy delivers high strength and long service life.
• Chrome finish helps resist corrosion for dependable performance over time.
• Forged and heat treated construction improves durability under heavy, repeated use.
• Permanently stamped sizes support fast identification and better tool organization.
• Meets or exceeds ANSI standards for consistent quality and fit.

Designed for professional technicians and demanding daily use, this open-end wrench emphasizes strength, clear size identification, and corrosion resistance. Its dual-size layout reduces tool changes, while the forged, heat-treated construction helps maintain reliability over years of shop or field work.