Genius Tools Screwdriver Bit 1/4 Inch Hex Shank, 1/4 Inch Hex Drive, 250mm Length, Durable Steel Construction - 3916

$15.61
sku
3916

Professional bit with extended reach and standardized 1/4 inch hex compatibility.

  • Genius Tools 3916 with 1/4" hex shank and 1/4" hex drive interface.
  • 250mm (9.8") overall length improves access in hard-to-reach fasteners.
  • High Speed Steel construction supports strength, durability, and anti-corrosive performance.
  • Heat-treated design provides a tough exterior with strong inner core support.
  • Stamped size markings help fast identification and consistent tool organization.

Genius Tools Screwdriver Bit 1/4 Inch Hex Shank, 1/4 Inch Hex Drive, 250mm Length, Durable Steel Construction - 3916 Professional Screwdriver Bit

SKU: 3916. This professional screwdriver bit is built for dependable fit and controlled driving with a 1/4 inch hex shank and 1/4 inch hex drive interface. The 250mm overall length helps extend reach while maintaining stable engagement in demanding hand-tool work.

Made from High Speed Steel, it combines high strength with anti-corrosive properties for long-term durability. Heat treatment supports a tough exterior and strong inner core, and the stamped size marking helps keep tool identification fast and consistent during daily use.

Key Benefits

  • 1/4 inch hex shank and 1/4 inch hex drive for secure compatibility.
  • 250mm (9.8 inch) overall length improves access in hard-to-reach areas.
  • High Speed Steel construction delivers high strength and long-lasting durability.
  • Anti-corrosive properties help resist wear and maintain tool condition over time.
  • Heat-treated design creates a tough exterior with strong inner core support.
  • Stamped size marking provides quick identification and better tool organization.
  • Meets or exceeds ANSI standards for consistent performance and reliability.

Designed for professional technicians and heavy-use environments, this bit emphasizes durability, identification, and standards compliance without adding unnecessary complexity. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, it provides a reliable option for technicians who expect consistent fit and performance across repeated jobs.

More Information
Brand Genius Tools
Genius: Tool Type Screwdriver Bits