| 220 / | HD | RECEPTACLES |
| 200 | DF | CLOSURES {45} |
| 260 | DF | .~ With closure opening arrangements for means (e.g., opening devices) {5} |
| 281 | DF | .~.~ Released by axial or radial pressure {1} |
| 282 | DF | .~.~.~ Closure tilts on fulcra portions or rocker points {1} |
| 283 | | .~.~.~.~ Hinged closure |