Genius Tools Hex Bit Socket 4mm Size 3/8 Inch Drive 110mm Length Durable Steel Construction - 308+2534

Genius Tools Hex Bit Socket 4mm Size 3/8 Inch Drive 110mm Length Durable Steel Construction - 308+2534 Professional Bit Socket

This 3/8" drive 4mm hex bit socket is built for consistent fit and controlled torque in professional service work. The 110mm overall length (4.33 inches) helps reach fasteners set deeper in assemblies while keeping the tool stable on the drive end.

Made from high speed steel, it balances strength and durability with anti-corrosive properties for long-term use. Size markings are stamped into the socket for clear identification during tool setup and organization.

Key Benefits

• 3/8" drive with 4mm hex bit for precise fastener engagement.
• 110mm overall length (4.33") improves access in recessed applications.
• High speed steel construction supports high strength and durability.
• Anti-corrosive properties help resist wear in demanding shop environments.
• Permanently stamped size markings speed identification and tool organization.
• Securely attached, interchangeable bit socket design for reliable day-to-day performance.
• Meets or exceeds ANSI standards for professional-grade expectations.

Designed for professional technicians and built for heavy use, this bit socket focuses on durability, easy identification, and dependable connection under regular service demands. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, it supports long-term tool consistency in a professional hand tool set.