The Spot Lock Utility Pin has a high powered magnet that’s easily detectable with a standard utility metal detector.

The Spot Lock Utility Pin is used to mark non-locatable or difficult-to-locate utilities and other objects such as:

• Curb boxes
• Valve boxes
• Pipe ends
• Right-of-way
• Abandoned services
• Pavement markers
• Sprinkler heads
• PVC cleanouts
• Cemetery plot markers
• Anything that requires further identification