Harken 7412.11 5/8

Harken 7412.11 5/8
Item# 7412.11 5/8
Regular price: $7,667.00
Our Price : $6,133.99

Product Description

Harken Unit 1 MKIV Underdog


Wire (1 x 19 SS) (mm)10, 8 mm

Wire (1 x 19 SS) (in)3/8, 5/16 in

Rod (mm)7.14, 8.38 mm

Rod (dash)-12, -17

Clevis pin (mm)15.9 mm

Clevis pin (in)5/8 in

Standard headstay length (m)18.38 m

Standard headstay length (ft in)60.4 ft in

Maximum headstay length (m)20.51 m

Maximum headstay length (ft in)67' 4" ft in

A (mm)143 mm

A (in)5 5/8 in

B (mm)231 mm

B (in)9 1/8 in

C maximum (mm)406 m

C maximum (in)16 in

D (mm)66 mm

D (in)2 9/16 in

E maximum (mm)1314 mm

E maximum (in)51 3/4 in

E minimum (mm)1187 mm

E minimum (in)46 3/4 in

F maximum (mm)384 mm

F maximum (in)15 1/8 in

F minimum (mm)306 mm

F minimum (in)12 1/16 in

G maximum (mm)348 mm

G maximum (in)13 15/16 in

G minimum (mm)276 mm

G minimum (in)10 7/8 in

H (mm)208 mm

H (in)8 3/16 in

I (mm)97 mm

I (in)3 13/16 in

J maximum (mm)164 mm

J maximum (in)6 7/16 in

J minimum (mm)85 mm

J minimum (in)3 3/8 in

K (mm)32 mm

K (in)1 1/4 in

L (mm)36 mm

L (in)1 3/8 in

Extrusion length (m)2.13 m

Extrusion length (ft in)7' ft in

Luff tape size (mm)5 mm

Luff tape size (in)#6 (6/32) in


Harkens MKIV Underdeck Furling is the perfect solution for performance racers and cruisers who want an aerodynamic system with a minimal amount of equipment above deck. The drum is located beneath the deck, lowering the tack height for maximized sail area.