Genius Tools Star Screwdriver Bit T-20 5/16 Inch Hex Shank 30mm Length Precision Drive Durable Steel - 6220

Genius Tools Star Screwdriver Bit T-20 5/16 Inch Hex Shank 30mm Length Precision Drive Durable Steel - 6220 Star Screwdriver Bit

This T-20 star screwdriver bit is built for consistent fit and controlled torque in precision fastening. With a 5/16 inch hex shank and a compact 30mm overall length (1.18 inches), it is suited to professional tool setups where quick identification and repeatable results matter.

Constructed from high speed steel and heat treated for durability, it combines a tough exterior with a strong inner core. Size markings are stamped on the bit for permanent, easy reference during tool organization and selection.

Key Benefits

• T-20 star tip provides precise engagement for consistent, controlled driving.
• 5/16 inch hex shank supports secure bit retention in compatible holders.
• 30mm (1.18 inch) overall length suits compact access and precision work.
• High speed steel construction delivers strength, durability, and anti-corrosive properties.
• Heat-treated design adds a tough exterior and strong inner core.
• Stamped size markings provide permanent identification for faster tool organization.
• Meets or exceeds ANSI standards for dependable professional-grade performance.

Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this bit is designed for professional technicians and long-term heavy use. SKU: 6220. Keep it in your primary bit set for reliable T-20 star fastening with durable steel construction and clear, stamped size identification.