Genius Tools Hex Bit Socket 4mm Size 1/2 Inch Drive 55mm Length Durable S2 Steel - 408+2134

Genius Tools Hex Bit Socket 4mm Size 1/2 Inch Drive 55mm Length Durable S2 Steel - 408+2134 Professional Hex Bit Socket

This 1/2" drive 4mm hex bit socket is built for precise fastening where consistent fit and controlled reach matter. With a 55mm (2.17") overall length, it balances access and stability for day-to-day service work.

Stamped size markings support quick identification in tool storage, while the securely attached, interchangeable bit socket design helps maintain dependable performance under routine professional use.

Key Benefits

• 1/2" drive with 4mm hex bit profile for accurate engagement.
• 55mm overall length (2.17") supports reach without sacrificing control.
• High speed steel construction delivers strength, durability, and anti-corrosive properties.
• Sizes are stamped for permanent, fast identification in drawers or carts.
• Securely attached and interchangeable design supports reliable, repeatable operation.
• Meets or exceeds ANSI standards for consistent quality expectations.
• Backed by a limited lifetime warranty against manufacturer defects for assurance.

Designed and made for professional technicians, this bit socket is intended to hold up through heavy, long-term use while keeping identification and handling straightforward. SKU 408+2134 helps ensure you’re matching the correct 4mm hex bit socket when organizing or replacing tools.