| Wt. (Kg) | CODE |
| GS Spigot Connector Round with Bolts:E | 0.98 | |
| GS Spigot Connector Square with Bolts:E | 0.74 | |
| GS Spigot Connector W/ washer:E | 0.70 | |
| GS Spigot Connector W/ washer & Bolts:E | 0.84 | |
Attached to the standards with
M9x75 mm bolt & nut (half threaded)