Harken recommends equipping asymmetric/code zero furling systems with lead blocks for safe furling from the cockpit. Furling leads are offered separately or in complete kits. A stanchion lead aft features a double Harken Cam-Matic for cleating continuous furling line.
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Use with | 25 mm (1") stanchions |
