Harken 7412.10 MKIV Unit 2 Racing Jib Reefing Furling System
HARKEN
MKIV Unit 2 Jib Reefing & Furling System
With Removable Split Drums
For Racing and Performance Cruising Sailors
MKIV furling systems are strong, lightweight and aerodynamic. These free-rolling furlers allow racers and cruisers to quickly furl and reef from the safety of the cockpit, while maintaining great sail shape and optimal speed.
CLICK HERE FOR SIZING DETAILS
MKIV Unit 2
Typical Boat Length 35-46 Ft
MKIV Unit 2 Jib Reefing & Furling System
With Removable Split Drums
For Racing and Performance Cruising Sailors
MKIV furling systems are strong, lightweight and aerodynamic. These free-rolling furlers allow racers and cruisers to quickly furl and reef from the safety of the cockpit, while maintaining great sail shape and optimal speed.
- Halyard Swivel Turns Freely - Strong, lightweight halyard swivel reduces windage and weight aloft to minimize pitching and heeling. Stacked bearing races evenly distribute radial and thrust loads to ball bearings; foils turn freely under halyard loads. Independent halyard and tack swivels furl sail center before head and tack for improved sail shape and upwind pointing.
- Strong Foil Joints - Tough triple-interlock foil joints withstand years of torque loading. Connector's geometric shape interlocks to foil and secures with a syringe-injected adhesive into an engineered channel. Screws provide final lock.
- Easy to Assemble Foils - C-shaped open connectors with low-friction plastic isolators slip onto the headstay wire and into foil for easy installation.
- Drum Installs Over Existing Turnbuckle - Units are adaptable to a variety of rigging options for easy installation. Harken toggle assembly (a required separate purchase) accepts standard turnbuckle using swage, rod, or swageless "Norseman" or "Sta-Lok" terminals. Toggle flips for fork or tang chainplate installation. A single, stainless steel clevis pin provides access to the turnbuckle for adjustment.
- Stainless Steel Feeder - Stainless steel feeder allows fast, single-handed hoist and quick sail changes.
- Removable Split Drum - Line guard and spool come off easily for racing. (Line is included.)
- Double Foil Grooves for Racing - Aerodynamic aluminum "Air Foils" handle extreme reefing loads. Double foil grooves allow fast hoists, douses and sail changes.
CLICK HERE FOR SIZING DETAILS
MKIV Unit 2
Typical Boat Length 35-46 Ft
| Mfg No. | Description | Wire Diameter |
Rod Diameter |
Clevis Pin Diameter |
Headstay Length |
Toggle Assembly Required * |
| 7412.10 |
MKIV Unit 2 System |
5/16", 3/8" (8, 10mm) |
-12, -17, -22 (7.14, 8.38, 9.53mm) |
5/8", 3/4" |
Std 60'-4" Max 67'-4" |
7412.20 5/8 7312.20 5/8 or 3/4 7312.21 5/8 or 3/4 |
Harken 7412.10 MKIV Unit 2 Racing Jib Reefing Furling System
Sale price$4,882.95
Regular price$6,104.00
Choose options
Harken 7412.10 MKIV Unit 2 Racing Jib Reefing Furling System
Sale price$4,882.95
Regular price$6,104.00