Metric Hex Key Set - Lisle

The Lisle 42300 Metric Hex Key Set is an essential collection of professional-grade tools designed for automotive and industrial fastening tasks. This comprehensive set provides technicians and mechanics with the durable metric hex keys required for routine maintenance and specialized repairs. Crafted for reliability, this set ensures efficient and precise work in demanding environments.

Key Features

• Comprehensive Metric Sizing: Includes 9 commonly used metric hex key sizes: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, and 10mm.
• Heat-Treated Alloy Steel Construction: Each hex key is manufactured from heat-treated alloy steel, ensuring exceptional strength and extended tool life under rigorous use.
• Corrosion Resistance: Features a black oxide coating, providing enhanced resistance against corrosion and wear for long-lasting performance.
• Organized Storage: Comes with a convenient storage case to keep all hex keys securely organized and readily accessible, preventing loss and streamlining workflow.
• Easy Engagement: Designed with chamfered ends to facilitate smooth insertion and full engagement with fasteners, reducing the risk of stripping.

Applications

The Lisle 42300 Metric Hex Key Set is a versatile tool collection suited for a wide array of professional applications. It is ideal for disassembling and assembling components in automotive systems, including engine bays, interior panels, and various vehicle accessories that utilize metric hex fasteners. Beyond automotive use, this set is equally effective for industrial machinery maintenance, electronics repair, and general assembly tasks where precise metric hex drives are required.