SPIDER (CROSS)
| Product Code | (Q) Diameter-mm |
| 169 | 75x75 |
| 170 | 90x75 |
| 171 | 90x90 |
| 172 | 110x75 |
| 173 | 110x90 |
| 174 | 110x110 |
| 175 | 125x75 |
| 176 | 125x90 |
| 177 | 125x110 |
| 178 | 125x125 |
| 179 | 140x75 |
| 180 | 140x90 |
| 181 | 140x110 |
| 182 | 140x125 |
| 183 | 140x140 |
| 184 | 160x75 |
| 185 | 160x90 |
| 186 | 160x110 |
| 187 | 160x125 |
| 188 | 160x140 |
| 189 | 160x160 |