RS PRO L Metric Hex Key Set Long Arm, Hex Size 3 mm, Chrome Vanadium Steel, Black Finish 734-905

RS PRO 734-905 L Metric Hex Key Set 3 mm is a precision L-shaped hand tool designed for mechanical and industrial applications requiring metric-sized hex keys. The long arm design improves reach and torque application on deep-set hex nuts, commonly found in machinery assembly, maintenance, automotive, and bicycle repairs.

This set is crafted from heat-treated chrome vanadium steel, providing high durability and corrosion resistance with a blackened finish. The hex key's exact dimensional tolerance offers a precise fit for effective fastening and loosening of hex fasteners.

Each key features an overall length of 63 mm and an overall width of 20 mm, offering robustness while maintaining maneuverability. The tool is not designed to be non-sparking and is intended for general industrial and mechanical use rather than hazardous environments.

Manufactured in Taiwan, Province Of China, this hex key set assures quality standards and reliability for professional engineers and technicians. The key is precision formed for exact dimensional tolerance. Metric size for standard applications.

The L shape with a long arm provides enhanced reach. High corrosion resistance due to chrome vanadium construction and black finish. Durable heat-treated material allowing for extended tool life.

This RS PRO Hex Key Set is ideally suited for assembly tasks, maintenance operations, and repairs in industrial, manufacturing, automotive, and laboratory settings where precision and quality tools are required. Explore more RS PRO precision hand tools and accessories in the EnvMart catalog for complete solutions.