Harken Origin TT Rigging Plate

Harken Origin TT Rigging Plate

The Origin TT Multi-Purpose Rigging Plate was designed with one driving principle in mind: improving the rigging and performance of Twin-Tensioned Rope Systems (TTRS). Unlike rigging plates that use a single bolt system to mount two side-by-side multi-purpose devices, the Origin TT employs two quick-release locking pins. This design enables independent attention to either of the twin devices managing ropes in the system, while the other remains safely tensioned. Set-up is also simplified.

On the raise/lower side, the Origin TT provides a seamless link with the Harken Clutch and similar multi-purpose devices from other manufacturers, eliminating the need for carabiners and shortening overall system length. There are five attachment points on the anchor side, which enable the rigging of ‘SERENE’ systems (Systems Strong, Equalized, Redundant, Efficient with No Extension potential).

Eliminating carabiners also removes play in the system, which can diminish coordination between the two lowering devices. These devices remain immediately adjacent and aligned, facilitating the coordinated precision that results from dual-handled operation (Sharkfinning), where the Origin TT excels. Lowering occurs at the same pace on each device, greatly diminishing uncomfortable jerking for those at the end of the line. The connected devices stay better synchronized and better aligned with the load on hauls, making them more efficient as well.