Genius Tools Square Screwdriver Bit S#4 Size 1/4 Inch Hex Shank 125mm Length Precision Drive Durable Steel - 9604

Genius Tools Square Screwdriver Bit S#4 Size 1/4 Inch Hex Shank 125mm Length Precision Drive Durable Steel - 9604 | Square Screwdriver Bit

SKU: 9604. This S#4 square screwdriver bit is built for 1/4" hex shank drivers and bit holders, providing a stable fit and consistent engagement. The 125mm overall length adds reach while maintaining control for precision driving.

Made from High Speed Steel and heat treated, the bit is designed for high strength, durability, and anti-corrosive performance. Size markings are stamped for quick identification, supporting organized tool storage and faster selection on the job.

Key Benefits

• S#4 square screwdriver bit profile supports precise engagement and consistent driving control.
• 1/4" hex shank fits common drivers and holders for broad compatibility.
• 125mm (4.92") overall length improves reach while maintaining stable handling.
• High Speed Steel construction delivers strength, durability, and anti-corrosive properties.
• Heat-treated design provides tough exterior wear resistance and strong inner core.
• Stamped size marking enables fast identification and dependable tool organization.
• Meets or exceeds ANSI standards for dependable professional tool performance.

Designed for professional technicians and heavy-use environments, this square screwdriver bit combines durable materials with a heat-treated build for long service life. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, it supports reliable results and straightforward identification when working across multiple bit sizes.