| Properties | |
| Steel | DX51D+Z 275 NA-C |
| Galvanized | yes, about 20 µm |
| Nut | Resistance welded, M8 / M10. SW 13 |
| Screw | with an incision and a cross |
| Damping insert | Materiał:SBR/EPDM; without chlorine and silicone |
| Damping | DIN 4109 |
| Temp. range | -50° do +110°C |
| Stiffness | 45 ± 5° Shore A |
| Fire protection | Wg DIN 4102: B2 class |