Key holder

A key holder for holding a key comprising an eye, wherein said key holder comprises a pin;

• wherein the key holder comprises
• a frame, said frame comprising
• a frame body, said frame body
• defining a space for receiving the distal end of a key to be held by the key holder, and
• a side opening for allowing the distal end of a key access to the space;
• a first arm member, said first arm member comprising a first proximal arm section and a first distal arm section, and
• a second arm member, said second arm member comprising a second proximal arm section and a second distal arm section,
• wherein said arm members extend from said frame body;
• and
• the pin, said pin being capable of being
• in a first state spanning from the first distal arm section of the first arm member to the second distal arm section of the second arm member for retaining a key using the pin, and
• in a second state not spanning from the first distal arm section of the first arm member to the second distal arm section of the second arm member for allowing attachment of a key;
• wherein the pin comprises a threaded section and the second distal arm section of the second arm member comprises a complementary threaded hole;
• wherein the first distal arm section of the first arm member comprises a further threaded hole, said further threaded hole having a diameter of at least the diameter of the threaded hole of the second arm member;
• and
• wherein the pin comprises a further threaded section capable of engaging the further threaded hole of the first arm member when the threaded section of the pin engages the threaded hole of the second arm member.