Hex Key Set KS Tools 151.4420 9 pcs Steel Chrome Plated

The KS Tools 151.4420 9 pcs Steel Chrome Plated hex key set provides nine hex keys manufactured from steel with a chrome-plated finish. Weighing approximately 560 g, the set is designed for turning hexagonal fasteners in mechanical, assembly and maintenance tasks. The chrome plating offers surface protection and a smooth finish for handling and storage.

Advantages

The chrome-plated steel construction gives corrosion resistance and easy cleaning while maintaining the rigidity required for torque transfer. A 9-piece range covers multiple common hex sizes, allowing quick selection of the correct key without needing individual purchases. The compact set is easy to transport and store, and the uniform finish supports repeated use without rapid wear.

Suitable for

• Automotive maintenance and repair work involving hex fasteners
• Assembly of furniture and equipment with hex screws
• General workshop and home maintenance tasks

Key specifications

• Material: steel with chrome plating
• Number of pieces: 9
• Weight: 560 g (approximate total set weight)
• Finish: chrome-plated surface for corrosion resistance

How to use

Select the hex key that fits the hexagonal socket of the fastener snugly to avoid rounding. Insert the short or long end of the key into the fastener as required for access and leverage, and apply steady turning force in the desired direction. After use, wipe the tools if necessary and store the set in its designated holder or toolbox to keep sizes organized and to protect the chrome finish.

Recommendations

Use the correct size for each fastener to prevent damage. Avoid applying impact force or using the keys as pry bars. Periodically inspect the tools for wear and keep them clean and dry to preserve the chrome plating and functionality.