Genius Tools Hex Nut Driver 5/16 Inch Drive 140mm Length Durable Steel Construction – 520

Genius Tools Hex Nut Driver 5/16 Inch Drive 140mm Length Durable Steel Construction – 520 | Hex Nut Driver

SKU: 520. This 5/16" hex nut driver is built for consistent fastening performance in professional toolkits. The 140mm overall length helps balance reach and control when working around hardware where a dedicated nut driver improves access and stability.

Made from tool-grade raw materials, it’s designed for long-term service life. A treated shaft increases strength and durability for demanding applications, while the ergonomic hard impact plastic handle supports secure, comfortable handling and repeatable torque control.

Key Benefits

• 5/16" hex nut driver tip supports accurate engagement and dependable fastener control.
• 140mm overall length balances reach and precision for controlled work in tight areas.
• Tool-grade raw materials withstand heavy professional use over a long service life.
• Treated shaft increases strength and durability for tough, repetitive applications.
• Ergonomic hard impact plastic handle improves grip comfort and handling stability.
• Corrosion-resistant hex nut holder helps maintain consistent fit and long-term durability.
• Meets or exceeds ANSI standards for quality expectations and professional workshop use.

Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this nut driver is intended for technicians who expect durability, consistent performance, and straightforward reliability. The combination of a heavy-duty treated shaft, corrosion-resistant holder, and ergonomic handle supports everyday shop use without unnecessary complexity.