Genius Tools Square Screwdriver Bit S#3 1/4 Inch Hex Shank 160mm Length Precision Drive Durable Steel - 9703

Genius Tools Square Screwdriver Bit S#3 1/4 Inch Hex Shank 160mm Length Precision Drive Durable Steel - 9703 Professional Screwdriver Bit

This S#3 square screwdriver bit is built for controlled driving with a 1/4" hex shank and an extended 160mm (6.3") overall length. The longer profile improves access while maintaining stability in the fastener, helping reduce cam-out when working in deeper or tighter locations.

Manufactured from High Speed Steel and heat treated for a tough exterior and strong core, it’s designed for high-strength durability and corrosion resistance in professional environments. Size markings are stamped for fast, permanent identification in tool storage.

Key Benefits

• S#3 square drive tip supports secure engagement for consistent, controlled fastening.
• 1/4" hex shank fits common bit holders, drivers, and professional tool systems.
• 160mm (6.3") length provides added reach while maintaining precise handling.
• High Speed Steel construction delivers strength, durability, and anti-corrosive properties.
• Heat-treated design balances a hard exterior with a durable inner core.
• Stamped size identification stays readable for faster organization and selection.
• Meets or exceeds ANSI standards for dependable fit, performance, and consistency.

Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this screwdriver bit is suited to heavy, repeat use where reliability matters. Its combination of standardized 1/4" hex fitment, square-drive precision, and extended length makes it a practical addition to professional hand tool inventories.