Get ultimate control of sail shape and power through downhaul. Harken's exit pivot block with 150 Cam-Matic with "up-release" can be mounted on either side of the mast. Combine with other downhaul components shown below under "Related Items" to build the downhaul system to meet your needs. Dual control lines will allow downhaul adjustment from all normal sailing positions, even from the wings! Allow time for installation and correct alignment of parts and an extra few minutes for rigging and de-rigging. Check the Class rules for your boat regarding system limitations for racing.
Specifications: 3-1/8" long; 300 lb. SWL; 2000 lb. breaking strength; 3/8" maximum line diameter. Use #10 (5mm) RH fasteners. Harken #140. Special order item.