Genius Tools Star Power Bit T-40 5/16 Inch Hex Shank 72mm Length Durable S2 Steel Drive - 227240

Genius Tools Star Power Bit T-40 5/16 Inch Hex Shank 72mm Length Durable S2 Steel Drive - 227240 Professional Power Screwdriver Bit

This T-40 Star Power screwdriver bit is built for consistent fit and dependable torque transfer in demanding shop conditions. The 5/16" hex shank provides a secure connection to compatible power drivers, while the 72mm (2.83") length supports controlled access and steady handling.

Made from High Speed Steel and heat treated for a tough exterior with a strong inner core, it is designed for high strength, durability, and anti-corrosive performance. Size markings are stamped for quick identification during tool organization.

Key Benefits

• T-40 star power profile supports reliable engagement and reduced cam-out.
• 5/16" hex shank fits power screwdrivers for secure, stable driving.
• 72mm (2.83") overall length balances reach, control, and handling.
• High Speed Steel construction delivers strength, durability, and anti-corrosive properties.
• Heat-treated design creates a tough exterior and strong inner core.
• Permanently stamped size markings improve identification and tool organization speed.
• Meets or exceeds ANSI standards for dependable, professional-grade performance.

Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this bit is suited for professional technicians who need a long-lasting, clearly marked T-40 star power bit that holds up under heavy use while maintaining consistent performance and corrosion resistance.