STANLEY SAE & METRIC LONG ARM HEX KEY SET - 22 PIECE

Hex keys are made of heat treated alloy steel. Black oxide finish resists corrosion. Chamfered hex key edges to give a better fit and reduce stripping fasteners. Hex key sizes are stamped on the shaft for quick size identification. Durable caddy keeps keys organized and has marked slots for each key. Easily stores on tool wall or in tool box.