Corner casting pin lock with a detachable locking member

A corner casting pin locking system comprising:

• a corner casting comprising a first side aperture and a second side aperture;
• a corner casting insert configured to be at least partially inserted into the corner casting, the corner casting insert comprising a pin lock aperture;
• and
• a corner casting pin lock comprising:
• an engagement member configured to be inserted through the first side aperture of the corner casting and at least partially through the pin lock aperture of the corner casting insert;
• a handle coupled to the engagement member and comprising a locking member aperture on a distal end of the handle opposite the engagement member;
• and
• a detachable locking member configured to be at least partially inserted into the locking member aperture of the handle, the detachable locking member comprising:
• a hook configured to couple the detachable locking member to the corner casting through the second side aperture;
• and
• a padlock aperture proximate an opposite end of the detachable locking member from the hook.

A corner casting pin lock comprising:

• an engagement member configured to be inserted through a first side aperture of a corner casting and at least partially through a pin lock aperture of a corner casting insert;
• a handle coupled to the engagement member and comprising a locking member aperture on a distal end of the handle opposite the engagement member;
• and
• a detachable locking member configured to be at least partially inserted into the locking member aperture of the handle, the detachable locking member comprising:
• a hook configured to couple the detachable locking member to the corner casting through a second side aperture of the corner casting;
• and
• a padlock aperture proximate an opposite end of the detachable locking member from the hook.