| Mã đặt hàng | Chiều dài (mm) | Chiều rộng kẹp (mm) |
| 454550.0100 | 250 | .30 |
| 454550.0200 | 300 | 50 |
Copper beryllium cube, for specific use in areas where combustible or highly flammable vapours, liquids or dusts are present, and in any other situation where sparks present a potential fire and explosion hazard.
