263040 / 1/4in Hex Shank, 4mm Hex Screwdriver Bit 30mmL

Genius Tools Hex Screwdriver Bit 4mm Size 1/4 Inch Hex Shank 30mm Length Precision Drive Durable Steel - 2134 Hex Screwdriver Bit This 4mm metric hex screwdriver bit is built for consistent fit and controlled fastening with hex screws. The 1/4in hex shank makes it compatible with common bit holders and drivers, while the compact 30mm overall length helps maintain access and stability in tight work areas. Made from high-speed steel, the bit is designed for strength, long service life, and resistance to corrosion. Size markings are stamped directly on the bit for fast identification and cleaner tool organization in professional kits and shop environments. Key Benefits 4mm metric hex tip provides a secure fit on matching hex fasteners. 1/4in hex shank works with standard bit holders and driver tools. 30mm overall length supports control and access in tight spaces. High-speed steel construction delivers strength and durability under repeated use. Anti-corrosive properties help protect the bit in demanding environments. Permanently stamped size marking simplifies identification and tool organization. SKU 2134 is designed for reliable day-to-day fastening where precise fit and dependable material performance matter.