| BU-ST-MR-90-21 | Material | 90% Tungsten |
|---|---|---|
| BU-ST-MR-90-21 | Length | 45.1 mm |
| BU-ST-MR-90-21 | Width | 6.6 mm |
| BU-ST-MR-90-23 | Material | 90% Tungsten |
| BU-ST-MR-90-23 | Length | 47.3 mm |
| BU-ST-MR-90-23 | Width | 6.7 mm |
| BU-ST-MR-90-25 | Material | 90% Tungsten |
| BU-ST-MR-90-25 | Length | 48.9 mm |
| BU-ST-MR-90-25 | Width | 6.9 mm |
