| LEDGE1 | Beryllium copper strip 25 1/4 hard 50 MM wide x 0 | | | |
| LEDGE2 | Beryllium copper strip 25 1/4 hard 12.7 MM wide | | | |
| LEDGE3 | Berryllium copper 25.1/4 hard 9.5 MM wide x 0.254 | | | |
| LEDGE4 | Beryllium copper strip 25.1/4 hard 55.5 MM wide x | | | |
| LEDGE5 | Beryllium copper strip 25.1/4 hard 10 MM wide x | | | |
| LEDGE6 | Beryllium copper strip 25 1/4 hard 12.7 MM wide x | | | |
| LEDGE7 | Berylium copper strip 25 1/4 hard 22.4 MM wide | | | |
| LEDGE8 | Berylium copper strip 25 1/4 hard 40 MM x 0.254 m | | | |
| LEDGE9 | Beryllium copper 25.1/4 hard 40 MM wide x 0.3 MM | | | |