Secure fire hydrant cap and actuating wrench therefor

A fire hydrant security system, comprising:

• a fire hydrant cap;
• and
• a specialized wrench for the fire hydrant cap, wherein:
• the fire hydrant cap includes:
• a body having an open first end and a closed second end;
• internal threads disposed within the open first end and configured for engagement with a fire hydrant outlet;
• a first circular depression centrally disposed on an exterior of the closed second end;
• and
• a second circular depression disposed within the first circular depression and positioned between a center of the first circular depression and a periphery of the first circular depression, and wherein:
• the specialized wrench includes:
• an elongated handle;
• a first circular protuberance disposed on the elongated handle and configured to fill the first circular depression;
• and
• a second circular protuberance disposed on the first circular protuberance, positioned between a center of the first circular protuberance and a periphery of the first circular protuberance, and configured to fill the second circular depression.

A specialized wrench for a fire hydrant cap, comprising:

• an elongated handle;
• a first circular protuberance disposed on the elongated handle and configured to fill a first circular depression disposed on the fire hydrant cap;
• and
• a second circular protuberance disposed on the first circular protuberance, positioned between a center of the first circular protuberance and a periphery of the first circular protuberance, and configured to fill a second circular depression disposed within the first circular depression of the fire hydrant cap.