The Base Collar is the foundational piece for building a Ring Lock structure. It sits on the base jack or swivel jack providing the initial connections for ledgers and allowing the structure to be easily squared and levelled.
| Material | High Strength Steel |
| Finish | HDG |

| Product Code | Description | Weight | Packing | ||
| Lbs | Kg | Stillage | Quantity | ||
| 0STRBC018 | Base Collar | 3.5 | 1.6 | Basket | 500 |

