3mm Metric Hex Dual Drive Bit, 7/16" Drive - Mayhew Tools

The Mayhew Tools 16133 3 MM Metric Hex Dual Drive Bit is meticulously engineered for professional technicians who require a reliable and compact solution for 3 mm metric hex fasteners, especially in challenging, confined spaces. Its innovative 7/16" hex shank provides extensive compatibility, integrating smoothly with various wrench and socket setups to enhance efficiency across diverse automotive and industrial maintenance tasks where precision and restricted access are critical.

Key Features

• Precision 3 mm Metric Hex Tip: Features a precision-machined tip designed for a secure, non-slip fit with 3 mm metric hex fasteners, effectively minimizing cam-out and protecting delicate hardware from damage.
• Versatile Dual Drive 7/16" Hex Shank: This adaptable shank accommodates both 1/4" square drives (when used with a socket) and 7/16" hex drives, offering compatibility with ratchets, socket spinners, box wrenches, and open-end wrenches for maximum operational flexibility.
• S2 Tool Steel Construction: Manufactured from high-grade S2 tool steel, this bit delivers superior strength and exceptional durability, built to withstand high-torque applications and the rigorous demands of daily professional use.
• Titanium Nitride (TiN) Coating: A robust Titanium Nitride (TiN) finish significantly enhances wear resistance, extends the tool's lifespan, and ensures consistent performance, even on stubborn or recessed fasteners.
• Compact Form Factor: The short overall length provides uncompromised access in extremely tight quarters, making it ideal for working around trim, brackets, under-dash components, and other restricted areas common in automotive interiors.

Applications

This 3 mm metric hex bit is an indispensable tool for professional automotive technicians, industrial maintenance crews, and skilled mechanics. It is perfectly suited for accessing 3 mm metric hex fasteners commonly found in vehicle interiors and dashboards, trim and console hardware, light assemblies, various engine bay brackets, and small fasteners on passenger cars, light trucks, and powersports equipment. Additionally, it excels in assembly and repair tasks across manufacturing, electronics, and general equipment maintenance requiring precise, compact hex driving capabilities.

Specifications

• Manufacturer: Mayhew Tools
• Model Number: 16133
• Drive Style: Dual drive, 7/16" hex shank
• Tip Size: 3 mm metric hex
• Material: S2 tool steel
• Coating: Titanium Nitride (TiN)
• Weight: 0.01 lb
• Dimensions: 0.75" x 0.75" x 0.25"