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Unit 4 MKIV Hydraulic Furling System — Fits -48 Rod, 9/16", 5/8", 14 mm, 16 mm Wire Unit 4 MKIV Hydraulic Furling System — Fits -48 Rod, 9/16", 5/8", 14 mm, 16 mm Wire
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Unit 4 MKIV Hydraulic Furling System — Fits -48 Rod, 9/16", 5/8", 14 mm, 16 mm Wire

Part No. 7414.15L
  Not available on-line please contact Harken UK
Wire Ø (1 x 19 SS) (mm)14, 16 mm
Rod Ø (mm)14.3 mm
Rod Ø (dash)-48
Clevis pin Ø (mm)22.2, 25.4, 28.6 mm

Harken® MKIV Hydraulic Jib Reefing and Furling allow sails to be reefed, furled, or set with the touch of a button. Both tack and head have double swivels, improving sail shape when partially reefed. MKIV hydraulic furlers are used on cruisers and high-performance cruising yachts with headstays up to -48.

H maximum (mm)500 mm
H minimum (mm)472 mm
I maximum (mm)160 mm
I minimum (mm)132 mm
J maximum (mm)95 mm
J minimum (mm)66 mm
K maximum (mm)353 mm
K minimum (mm)188 mm
L (mm)44 mm
M (mm)47 mm
Extrusion length (m)2.13 m
Luff tape size (mm)5 mm
FootnoteHydraulic cylinder increases standard and max headstay lengths., If hydraulic cylinder is used, dimensions E through I will increase according to cylinder length and settings. See installation manual for detailed cylinder dimension info. 
Wire Ø (1 x 19 SS) (mm)14, 16 mm
Rod Ø (mm)14.3 mm
Rod Ø (dash)-48 
Clevis pin Ø (mm)22.2, 25.4, 28.6 mm
Standard headstay length (m)22.93 m
Maximum headstay length (m)29.33 m
A (mm)227 mm
B (mm)360 mm
C (mm)225 mm
D (mm)115 mm
E maximum (mm)1409 mm
E minimum (mm)1381 mm
F maximum (mm)971 mm
F minimum (mm)943 mm
G maximum (mm)565 mm
G minimum (mm)540 mm
EPS: 7414.15.eps (open/save)
High-res JPG: 7414.15.jpg (open/save)

DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.

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