{"title":"Harken MKIV Ocean Unit 0","description":"\u003cp\u003e\u003cspan\u003eFor cruising sailors, MKIV Ocean furling systems offer reliable sail control like MKIV for racers but with features specifically configured for the way they sail – and at the right price. They are made of hardcoat-anodized aluminum, UV-stabilized for durability and includes multiple rows of Torlon® ball bearings to minimize friction and make pulling the furling line a less physical experience. The bearings require no lubrication for easy maintenance and are designed for easy installation.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"harken-eye-jaw-reversible-toggle-pin","title":"Harken Eye, Jaw Reversible Toggle — Pin","description":"\u003c!-- harken-grouped-shared:v4 --\u003e\u003ch3\u003eKey details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type\u003c\/strong\u003e: Eye, Jaw Reversible Toggle — Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptions\u003c\/strong\u003e: Size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable variants\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eProduct Description Harken® toggle assembly accepts standard turnbuckle using swage, rod, 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. Sta-Lok® is a registered trademark of Sta-Lok Terminals, Ltd. #gap-1291097000 { padding-top: 30px; } Product Specifications Clevis pin Ø (mm) 9.5 mm Clevis pin Ø (in) 3\/8 in Use with furling unit Unit 0\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eSpecifications vary by the selected variant. Use the variant table below to compare the available configurations and part numbers.\u003c\/p\u003e\u003cdiv class=\"harken-variant-details\"\u003e\n\u003ch3\u003eVariant details\u003c\/h3\u003e\n\u003cp\u003eSelect the option combination that matches the required part number.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e9.5 mm\u003c\/td\u003e\n\u003ctd\u003eHKN-7410.20 3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7.9 mm\u003c\/td\u003e\n\u003ctd\u003eHKN-7410.20 5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11.1 mm\u003c\/td\u003e\n\u003ctd\u003eHKN-7410.20 7\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12.7 mm\u003c\/td\u003e\n\u003ctd\u003eHKN-7411.20 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15.9 mm\u003c\/td\u003e\n\u003ctd\u003eHKN-7412.20 5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\u003c!-- \/harken-grouped-shared --\u003e","brand":"Harken","offers":[{"title":"9.5 mm","offer_id":53222339150161,"sku":"HKN-7410.20 3\/8","price":79.25,"currency_code":"EUR","in_stock":true},{"title":"7.9 mm","offer_id":53222339215697,"sku":"HKN-7410.20 5\/16","price":79.25,"currency_code":"EUR","in_stock":true},{"title":"11.1 mm","offer_id":53222339248465,"sku":"HKN-7410.20 7\/16","price":79.25,"currency_code":"EUR","in_stock":true},{"title":"12.7 mm","offer_id":53222339281233,"sku":"HKN-7411.20 1\/2","price":91.58,"currency_code":"EUR","in_stock":true},{"title":"15.9 mm","offer_id":53222341509457,"sku":"HKN-7412.20 5\/8","price":122.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-eye-jaw-reversible-toggle-9-5mm-pin.jpg?v=1754726368"},{"product_id":"harken-4-rod-adaptor-stud-thread-unf-7-16","title":"Harken 4 Rod Adaptor Stud — Thread UNF 7\/16\"","description":"\u003cp\u003eAdapts rod to threaded stud which mates to conventional turnbuckle. \u003c\/p\u003e \u003cdiv id=\"gap-1742752293\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003eUse with furling unit Unit 0\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625678897489,"sku":"HKN-7420 -4","price":303.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-4-rod-adaptor-stud-thread-unf-7-16in.jpg?v=1754726405"},{"product_id":"harken-6-rod-adaptor-stud-thread-unf-7-16","title":"Harken 6 Rod Adaptor Stud — Thread UNF 7\/16","description":"\u003cp\u003eAdapts rod to threaded stud which mates to conventional turnbuckle. \u003c\/p\u003e \u003cdiv id=\"gap-1743126468\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003eUse with furling unit Unit 0\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625679028561,"sku":"HKN-7421 -6","price":303.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-6-rod-adaptor-stud-thread-unf-7-16.jpg?v=1754726407"},{"product_id":"harken-unit-0-mkiv-ocean-jib-furling-system","title":"Harken Unit 0 MKIV Ocean Jib Furling System","description":"\u003cp\u003eMKIV Ocean furling systems for cruisers are engineered for strength, longevity, and ease of use. These free-rolling furlers make all the difference in headsail control by allowing cruisers to furl and reef from the safety of the cockpit, while maintaining great sail shape. MKIV Ocean furling systems offer the same quality as MKIV for racers but without features cruisers don’t need. They are made of hardcoat-anodized aluminum, UV-stabilized for durability and include multiple rows of Torlon® ball bearings to minimize friction and make pulling the furling line a less physical experience. The bearings require no lubrication for easy maintenance and feature a single groove foil. \u003c\/p\u003e \u003cdiv id=\"gap-1483642540\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003eWire Ø (1 x 19 SS) (mm) 6 mm\u003cbr\u003e Wire Ø (1 x 19 SS) (in) 7\/32 in\u003cbr\u003e Rod Ø (mm) 5.03 mm\u003cbr\u003e Rod Ø (dash) -6\u003cbr\u003e Clevis pin Ø (mm) 11.1 mm\u003cbr\u003e Clevis pin Ø (in) 7\/16 in\u003cbr\u003e Standard headstay length (m) 11.77 m\u003cbr\u003e Standard headstay length (ft in) 38' 7\" ft in\u003cbr\u003e Maximum headstay length (m) 13.9 m\u003cbr\u003e Maximum headstay length (ft in) 45' 7\" ft in\u003cbr\u003e A (mm) 96 mm\u003cbr\u003e A (in) 3 3\/4 in\u003cbr\u003e B (mm) 150 mm\u003cbr\u003e B (in) 5 7\/8 in\u003cbr\u003e C (mm) 47 mm\u003cbr\u003e C (in) 1 7\/8 in\u003cbr\u003e D (mm) 140 mm\u003cbr\u003e D (in) 5 1\/2 in\u003cbr\u003e E (mm) 66 mm\u003cbr\u003e E (in) 2 5\/8 in\u003cbr\u003e F maximum (mm) 1041 mm\u003cbr\u003e F maximum (in) 41 in\u003cbr\u003e F minimum (mm) 997 mm\u003cbr\u003e F minimum (in) 39 1\/4 in\u003cbr\u003e G maximum (mm) 213 mm\u003cbr\u003e G maximum (in) 8 3\/8 in\u003cbr\u003e G minimum (mm) 203 mm\u003cbr\u003e G minimum (in) 8 in\u003cbr\u003e H maximum (mm) 186 mm\u003cbr\u003e H maximum (in) 7 5\/16 in\u003cbr\u003e H minimum (mm) 175 mm\u003cbr\u003e H minimum (in) 7 in\u003cbr\u003e I maximum (mm) 59 mm\u003cbr\u003e I maximum (in) 2 5\/16 in\u003cbr\u003e I minimum (mm) 51 mm\u003cbr\u003e I minimum (in) 2 in\u003cbr\u003e Extrusion length (m) 2.13 m\u003cbr\u003e Extrusion length (ft in) 7' ft in\u003cbr\u003e Luff tape size (mm) 5 mm\u003cbr\u003e Luff tape size (in) #6 (6\/32) in\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625679749457,"sku":"HKN-7510.10","price":1994.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-unit-0-mkiv-ocean-jib-furling-system-jpg.webp?v=1754726419"},{"product_id":"harken-unit-0-mkiv-ocean-foil-2-13-m","title":"Harken Unit 0 MKIV Ocean Foil 2.13 m","description":"\u003cp\u003ePrecision-extruded, single-groove foils for smooth sail handling. \u003c\/p\u003e \u003cdiv id=\"gap-743523509\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003eLength (ft in) 7' ft in\u003cbr\u003e Length (m) 2.13 m\u003cbr\u003e Use with furling unit MKIV Ocean Unit 0\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625679814993,"sku":"HKN-7510.30","price":88.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-unit-0-mkiv-ocean-foil-2-13-m.jpg?v=1754726420"},{"product_id":"harken-unit-0-mkiv-ocean-foil-connector-set-153-mm","title":"Harken Unit 0 MKIV Ocean Foil Connector Set 153 mm","description":"\u003cp\u003eTriple-interlock foil joints withstand years of torque loading: foil connector’s geometric shape interlocks with foil, secures with syringe-injected adhesive, screws provide final lock. \u003c\/p\u003e \u003cdiv id=\"gap-1813216931\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003eLength (mm) 153 mm\u003cbr\u003e Length (in) 6 in\u003cbr\u003e Rod Ø (dash) -6\u003cbr\u003e Rod Ø (mm) 5.03 mm\u003cbr\u003e Wire Ø (1 x 19 SS) (mm) 6 mm\u003cbr\u003e Wire Ø (1 x 19 SS) (in) 7\/32 in\u003cbr\u003e Use with furling unit MKIV Ocean Unit 0\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625679913297,"sku":"HKN-7510.31","price":44.27,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-unit-0-mkiv-ocean-foil-connector-set-153mm.jpg?v=1754726422"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/collections\/product_0911d6d6-4220-44ed-929c-0a0f226ddf6f.webp?v=1758792883","url":"https:\/\/www.sailrace.com\/en-caucasus\/collections\/harken-mkiv-ocean-unit-0.oembed","provider":"SailRACE","version":"1.0","type":"link"}