Genius Tools Spanner Bit 4mm Size 1/4 Inch Hex Shank 56mm Length Precision Drive Durable Steel - 9254

Genius Tools Spanner Bit 4mm Size 1/4 Inch Hex Shank 56mm Length Precision Drive Durable Steel - 9254 | Screwdriver Bit

This professional spanner screwdriver bit is built for precision driving in applications that call for an SP4 spanner profile and a compact 56mm overall length. The 1/4" hex shank fits common bit holders and drivers, making it an easy match for everyday shop setups.

Made from High Speed Steel and heat treated for strength, it’s engineered for durability and consistent performance while helping resist corrosion. Stamped size markings support fast identification and better tool organization when working across multiple bit types and sizes.

Key Benefits

• SP4 spanner bit profile with 1/4" hex shank for secure fit.
• 56mm (2.2") overall length supports controlled, precise driving in tight areas.
• High Speed Steel construction delivers high strength with anti-corrosive properties.
• Heat-treated design provides tough exterior and strong core for longevity.
• Stamped size markings enable quick identification and efficient tool organization.
• Meets or exceeds ANSI standards for consistent quality and reliability.
• Backed by Genius Tools limited lifetime warranty against manufacturer defects.

SKU 9254 is designed for professional technicians who rely on repeatable results under heavy use. With durable materials, clear size identification, and a heat-treated build, it supports long-term service life while maintaining the precision expected from a dedicated spanner bit.