| 70 / | HD | LOCKS | 
| 57 | DF | SPECIAL APPLICATION {7} | 
| 77 | DF | .~ For closures {5} | 
| 158 | DF | .~.~ Cover, lid, cap, encasing shield {2} | 
| 163 | DF | .~.~.~ Removable {4} | 
| 166 | DF | .~.~.~.~ Directly seating {1} | 
| 167 |  | .~.~.~.~.~ Cover-carried lock {2} | 
| 168 | DF | .~.~.~.~.~.~> Dead bolt | 
| 169 | DF | .~.~.~.~.~.~> Latching bolt |