Genius Tools Tamperproof Star Bit T-45 Size, 5/16 Inch Hex Shank, 30mm Length, Secure Fit Design - 7145

Genius Tools Tamperproof Star Bit T-45 Size, 5/16 Inch Hex Shank, 30mm Length, Secure Fit Design - 7145 | Tamperproof Star Screwdriver Bit

This tamperproof star (Torx-style) screwdriver bit is built for secure engagement on T-45 tamperproof fasteners. The 5/16 inch hex shank supports common bit holders and drivers, while the 30mm overall length helps maintain control in tight, fast-paced service work.

Manufactured from High Speed Steel and heat treated for a durable exterior with a strong inner core, it’s made to handle professional, repeat-use demands. Clear size stamping supports faster identification and better tool organization on the bench or in the cart.

Key Benefits

• T-45 tamperproof star profile delivers a secure fit to reduce cam-out.
• 5/16 inch hex shank fits compatible holders and professional driving tools.
• 30mm overall length supports precise work in tighter access areas.
• High Speed Steel construction provides strength, durability, and anti-corrosive performance.
• Heat-treated design improves toughness with a durable exterior and strong core.
• Size is stamped for quick, permanent identification during tool selection.
• Meets or exceeds ANSI standards for consistent, professional-grade performance.

Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this bit is designed for long-term reliability in professional toolkits. SKU: 7145.