{"product_id":"sparcraft-internal-halyard-lock-hl-5t-5-tons","title":"Sparcraft Internal Halyard Lock HL 5T (5 tons)","description":"\u003c!--TABS SUP--\u003e \u003cp\u003e\u003cstrong\u003eManufacturer part #:\u003c\/strong\u003e 88080500072 \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e \u003ctable class=\"chart\" style=\"width: 100%;\" border=\"0\" cellspacing=\"2\" cellpadding=\"0\"\u003e \u003ctbody\u003e \u003ctr class=\"chart_title_top\"\u003e\n\u003cth width=\"20%\"\u003eModel\u003c\/th\u003e\n\u003cth width=\"20%\"\u003eEquivalent Kevlar Wire\u003c\/th\u003e\n\u003cth width=\"20%\"\u003eEquivalent ROD\u003c\/th\u003e\n\u003cth width=\"20%\"\u003eEquivalent 1x19 wire\u003c\/th\u003e\n\u003cth width=\"20%\"\u003eEquivalent Dyfor\u003c\/th\u003e\n\u003c\/tr\u003e \u003ctr class=\"chart_line\"\u003e\n\u003cth class=\"chart_title\"\u003eHL 3T\u003c\/th\u003e \u003ctd\u003e10 T\u003c\/td\u003e \u003ctd\u003e-12\u003c\/td\u003e \u003ctd\u003e5\/16 in\u003c\/td\u003e \u003ctd\u003e9\/32 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr class=\"mark_chart_line\"\u003e\n\u003cth class=\"chart_title\"\u003eHL 5T\u003c\/th\u003e \u003ctd class=\"chart_line\"\u003e14 T\u003c\/td\u003e \u003ctd\u003e-17\u003c\/td\u003e \u003ctd\u003e3\/8 in\u003c\/td\u003e \u003ctd\u003e5\/16 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr class=\"chart_line\"\u003e\n\u003cth class=\"chart_title\"\u003eHL 7T\u003c\/th\u003e \u003ctd class=\"chart_line\"\u003e20 T\u003c\/td\u003e \u003ctd\u003e-22\u003c\/td\u003e \u003ctd\u003e1\/2 in\u003c\/td\u003e \u003ctd\u003e3\/8 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr class=\"chart_line\"\u003e\n\u003cth class=\"chart_title\"\u003eHL 10T\u003c\/th\u003e \u003ctd\u003e24 T\u003c\/td\u003e \u003ctd\u003e-30\u003c\/td\u003e \u003ctd\u003e9\/16 in\u003c\/td\u003e \u003ctd\u003e1\/2 in\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c!-- TABS --\u003e \u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eManufacturer part #:\u003c\/strong\u003e 88080500072 \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e \u003ctable class=\"chart\" style=\"width: 100%;\" border=\"0\" cellspacing=\"2\" cellpadding=\"0\"\u003e \u003ctbody\u003e \u003ctr class=\"chart_title_top\"\u003e\n\u003cth width=\"7%\"\u003eModel\u003c\/th\u003e\n\u003cth width=\"8%\"\u003eA\u003c\/th\u003e\n\u003cth width=\"8%\"\u003eB\u003c\/th\u003e\n\u003cth width=\"6%\"\u003eC\u003c\/th\u003e\n\u003cth width=\"8%\"\u003eD\u003c\/th\u003e\n\u003cth width=\"8%\"\u003eE Ø\u003c\/th\u003e\n\u003cth width=\"8%\"\u003eF\u003c\/th\u003e\n\u003cth width=\"8%\"\u003eG Ø\u003c\/th\u003e\n\u003cth width=\"8%\"\u003eH Ø\u003c\/th\u003e\n\u003cth width=\"8%\"\u003eJ Ø\u003c\/th\u003e\n\u003cth width=\"8%\"\u003eK\u003c\/th\u003e\n\u003cth width=\"7%\"\u003eL\u003c\/th\u003e\n\u003cth width=\"7%\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e \u003ctr class=\"chart_line\"\u003e\n\u003cth class=\"chart_title\"\u003e3T\u003c\/th\u003e \u003ctd\u003e3 35\/64 in\u003cbr\u003e 90 mm\u003c\/td\u003e \u003ctd class=\"chart_line\"\u003e4 in\u003cbr\u003e 102 mm\u003c\/td\u003e \u003ctd\u003eM29\u003c\/td\u003e \u003ctd\u003e3 3\/8 in\u003cbr\u003e 86.5 mm\u003c\/td\u003e \u003ctd\u003e1 1\/2 in\u003cbr\u003e 38 mm\u003c\/td\u003e \u003ctd\u003e3 21\/32 in\u003cbr\u003e 93 mm\u003c\/td\u003e \u003ctd\u003e7\/8 in\u003cbr\u003e 22 mm\u003c\/td\u003e \u003ctd\u003e1\/2 in\u003cbr\u003e 12 mm\u003c\/td\u003e \u003ctd\u003e13\/64\u003cbr\u003e 5 mm\u003c\/td\u003e \u003ctd\u003e4 1\/2 in\u003cbr\u003e 114 mm\u003c\/td\u003e \u003ctd\u003e1\/2 in\u003cbr\u003e 13 mm\u003c\/td\u003e \u003ctd\u003e6.22 oz\u003cbr\u003e 184 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr class=\"mark_chart_line\"\u003e\n\u003cth class=\"chart_title\"\u003e5T\u003c\/th\u003e \u003ctd\u003e5 in\u003cbr\u003e 128 mm\u003c\/td\u003e \u003ctd\u003e5 3\/4 in\u003cbr\u003e 145 mm\u003c\/td\u003e \u003ctd\u003eM42\u003c\/td\u003e \u003ctd\u003e4 25\/32 in\u003cbr\u003e 119 mm\u003c\/td\u003e \u003ctd\u003e2 1\/8 in\u003cbr\u003e 54 mm\u003c\/td\u003e \u003ctd\u003e5 3\/16 in\u003cbr\u003e 132 mm\u003c\/td\u003e \u003ctd\u003e1 1\/4 in\u003cbr\u003e 32 mm\u003c\/td\u003e \u003ctd\u003e21\/32 in\u003cbr\u003e 17 mm\u003c\/td\u003e \u003ctd\u003e5\/16 in\u003cbr\u003e 8 mm\u003c\/td\u003e \u003ctd\u003e6 3\/8 in\u003cbr\u003e 162 mm\u003c\/td\u003e \u003ctd\u003e11\/16 in\u003cbr\u003e 18 mm\u003c\/td\u003e \u003ctd\u003e18.4 oz\u003cbr\u003e 546 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr class=\"chart_line\"\u003e\n\u003cth class=\"chart_title\"\u003e7T\u003c\/th\u003e \u003ctd\u003e5 3\/8 in\u003cbr\u003e 137 mm\u003c\/td\u003e \u003ctd\u003e6 5\/32 in\u003cbr\u003e 156 mm\u003c\/td\u003e \u003ctd\u003eM45\u003c\/td\u003e \u003ctd\u003e5 3\/8 in\u003cbr\u003e 131 mm\u003c\/td\u003e \u003ctd\u003e2 9\/32 in\u003cbr\u003e 58 mm\u003c\/td\u003e \u003ctd\u003e5 9\/16 in\u003cbr\u003e 141 mm\u003c\/td\u003e \u003ctd\u003e1 5\/16 in\u003cbr\u003e 34 mm\u003c\/td\u003e \u003ctd\u003e3\/4 in\u003cbr\u003e 19 mm\u003c\/td\u003e \u003ctd\u003e5\/16 in\u003cbr\u003e 8 mm\u003c\/td\u003e \u003ctd\u003e6 13\/16 in\u003cbr\u003e 173 mm\u003c\/td\u003e \u003ctd\u003e3\/4 in\u003cbr\u003e 20 mm\u003c\/td\u003e \u003ctd\u003e23 oz\u003cbr\u003e 678 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr class=\"chart_line\"\u003e\n\u003cth class=\"chart_title\"\u003e10T\u003c\/th\u003e \u003ctd\u003e5 1\/2 in\u003cbr\u003e 163 mm\u003c\/td\u003e \u003ctd\u003e7 5\/26 in\u003cbr\u003e 186 mm\u003c\/td\u003e \u003ctd\u003eM54\u003c\/td\u003e \u003ctd\u003e6 3\/16 in\u003cbr\u003e 157 mm\u003c\/td\u003e \u003ctd\u003e2 23\/32 in\u003cbr\u003e 69 mm\u003c\/td\u003e \u003ctd\u003e6 13\/16 in\u003cbr\u003e 173 mm\u003c\/td\u003e \u003ctd\u003e1 13\/16 in\u003cbr\u003e 46 mm\u003c\/td\u003e \u003ctd\u003e1 in\u003cbr\u003e 25 mm\u003c\/td\u003e \u003ctd\u003e3\/8 in\u003cbr\u003e 9 mm\u003c\/td\u003e \u003ctd\u003e8 1\/2 in\u003cbr\u003e 215 mm\u003c\/td\u003e \u003ctd\u003e15\/16 in\u003cbr\u003e 24 mm\u003c\/td\u003e \u003ctd\u003e2.5 lb\u003cbr\u003e 1203 g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"13\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c!-- TABS --\u003e \u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eManufacturer part #:\u003c\/strong\u003e 88080500072\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"subtitles_red\"\u003eUse \u003c\/span\u003e\u003cbr\u003e This system is mainly dedicated to flying forestays that once down reduce the head weights and the heel. Used also for mainsail, this locking device is widely fitted now on maxi yachts.\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"subtitles_red\"\u003eFunctioning\u003c\/span\u003e\u003cbr\u003e When the sail is up, by pulling the halyard sharply, it locks or unlocks the hook. \u003cbr\u003e\u003cbr\u003e\u003cspan class=\"subtitles_red\"\u003eAdvantages\u003c\/span\u003e\u003cbr\u003e The high rig and halyard loads used by racing boats is transmitted into the rig, giving high mast compression loads. By locking the halyard directly onto the front head of the mast, the loads onto the mast are reduced by half. \u003cbr\u003e\u003cbr\u003e Moreover, the removable Solent gives a possible gain in weight. Furthermore, with the halyard lock the sheaves at the head and the blocks at the step of the mast support consequently less load.\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"subtitles_red\"\u003eExternal\/Internal fitting to the mast\u003c\/span\u003e\u003cbr\u003e The halyard lock can be equally fitted inside the mast or outside on an existing head attachment (for instance attachment for a removable baby stay).\u003c\/p\u003e \u003cul\u003e \u003cli\u003eInternally fitted lock : in this case, the external body of the lock is directly laminated (composite mast) or riveted\/bolted onto the front head of the mast. The luff reaches an optimum length. The halyard runs down directly inside the mast. A large sheave can be fitted for smother operation.\u003c\/li\u003e \u003cli\u003eExternally fitted lock : It can be fixed onto one head attachment with an articulated device (toggle, latching, Unibal ball or others). In this case, a small diameter sheave is integrated in the hooking system. The halyard can then run down inside or outside the mast.\u003c\/li\u003e \u003c\/ul\u003e \u003c!-- FIN SCRIP PANLS--\u003e","brand":"Sparcraft","offers":[{"title":"Default Title","offer_id":53594620297588,"sku":"SC88080500072","price":4652.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/SC88080500072-2__53312.jpg.1428984928.jpg?v=1761730772","url":"https:\/\/velasailingsupply.com\/products\/sparcraft-internal-halyard-lock-hl-5t-5-tons","provider":"Vela Sailing Supply","version":"1.0","type":"link"}