{"title":"Ronstan Series 30 HHL Orbit Block Lashing Head — User Instructions","description":"\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/om-manual-v2.css\"\u003e\u003cstyle\u003e.mpom .om-tbl.nw td+td{white-space:nowrap}.mpom details.om-dd{position:relative;margin:0}.mpom details.om-dd\u003esummary{list-style:none;cursor:pointer}.mpom details.om-dd\u003esummary::-webkit-details-marker{display:none}.mpom .om-dd-menu{position:absolute;left:0;top:calc(100% + 6px);min-width:100%;width:max-content;max-width:360px;background:#fff;border:1px solid #e3e5e8;border-radius:6px;box-shadow:0 8px 24px rgba(0,0,0,.14);z-index:30;padding:6px}.mpom .om-dd-menu a{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:10px 12px;border-radius:4px;font-size:14px;font-weight:600;color:#2a2b2a!important;text-decoration:none!important}.mpom .om-dd-menu a:hover{background:#f5f6f8}.mpom .om-dd-menu small{font-weight:400;color:#5f6368;white-space:nowrap}\u003c\/style\u003e\u003cdiv class=\"mpom\"\u003e\n\u003cdiv class=\"om-head\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"om-tag\"\u003eINSTRUCTIONS\u003c\/span\u003e\u003cp class=\"om-lead\"\u003eHow to lash the Ronstan RF35109HL Series 30 HHL Orbit block with lashing hub: lashing line size, the becket option, the shackle mounting option and its reduced breaking load.\u003c\/p\u003e\n\u003cdiv class=\"om-box\"\u003e\n\u003cdiv class=\"om-row\"\u003e\n\u003cspan\u003eDocument\u003c\/span\u003e\u003cb\u003eRonstan Series 30 HHL Orbit Block Lashing Head User Instructions\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-row\"\u003e\n\u003cspan\u003eFormat\u003c\/span\u003e\u003cb\u003ePDF · 1 page · 0.6 MB\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-row\" style=\"border-bottom:0\"\u003e\n\u003cspan\u003eLanguage\u003c\/span\u003e\u003cb\u003eEnglish\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-acts\"\u003e\n\u003ca class=\"om-btn dl\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/Ronstan-RF35109HL-Series-30-HHL-Orbit-Block-Lashing-Instructions.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 4v11\"\u003e\u003c\/path\u003e\u003cpath d=\"m7 10 5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Download PDF\u003c\/a\u003e\u003ca class=\"om-btn buy\" href=\"\/products\/ron-rf35109hl\"\u003eBuy\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-toc\"\u003e\n\u003ca href=\"#om-lash\"\u003eLashing\u003c\/a\u003e\u003ca href=\"#om-options\"\u003eOptions\u003c\/a\u003e\u003ca href=\"#om-care\"\u003eInspection\u003c\/a\u003e\u003ca href=\"#om-products\"\u003eProducts\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/RON-RF35109HL.jpg?v=1728018546\" alt=\"Ronstan Series 30 HHL Orbit Block Lashing Head — User Instructions\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block\" id=\"om-lash\"\u003e\n\u003ch2 class=\"om-h\"\u003eLashing the Block\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTo meet the stated Breaking Load the block must be lashed with the lashing, strop or link passing through the central hub. The Breaking Load depends on the strength of the lashing.\u003c\/li\u003e\n\u003cli\u003eThe BL of the assembly (block + lashing) is generally limited by the rope and the joining method; knots, splices, stitching, etc. are generally weaker than the rope itself.\u003c\/li\u003e\n\u003cli\u003eUp to 8mm lashing line can be used in a single pass through the hub, but smaller line with multiple passes gives a neater result and more secure knotting.\u003c\/li\u003e\n\u003cli\u003eThe block is supplied with 200mm (8\") of 1.0mm (1\/16\") diam. Dyneema® core twine to secure the lashing line to the head.\u003c\/li\u003e\n\u003cli\u003eAttach to a mounting point with a smooth, well rounded profile to avoid chafe. On sharp-edged or rough fittings put a smooth shackle between lashing and fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block om-grid2\" id=\"om-options\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"om-h\"\u003eBecket Option\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eThe central hub can be used as a becket.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"om-h\"\u003eShackle Mounting Option\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExample: RF614 narrow shackle with 3\/16\" pin and RF9004-11 Dyneema® Soft Link.\u003c\/li\u003e\n\u003cli\u003eWith these accessories as the mounting, the BL is reduced to 1300kgs (2860lbs).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-tbl nw\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart no.\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF614\u003c\/td\u003e\n\u003ctd\u003eNarrow shackle, 3\/16\" pin\u003c\/td\u003e\n\u003ctd\u003e\u003ca class=\"om-ask\" href=\"\/pages\/contact\"\u003eAsk us to source it →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF9004-11\u003c\/td\u003e\n\u003ctd\u003eDyneema® Soft Link\u003c\/td\u003e\n\u003ctd\u003e\u003ca class=\"om-ask\" href=\"\/pages\/contact\"\u003eAsk us to source it →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv class=\"om-block\" id=\"om-care\"\u003e\n\u003ch2 class=\"om-h\"\u003eInspection\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRegularly inspect the lashing for damage and replace it if necessary.\u003c\/li\u003e\n\u003cli\u003eLashings degrade from fatigue, wear and UV exposure: inspect them as part of your regular maintenance, like the rest of the running and standing rigging, and replace them if they show significant wear or fibre damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"om-note\"\u003eBB = Ball Bearing. MWL = Maximum Working Load. BL = Breaking Load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"om-note\"\u003eNeed a part that isn't listed? \u003ca href=\"\/pages\/contact\"\u003eAsk us to source it\u003c\/a\u003e and quote the part number from the PDF.\u003c\/p\u003e\n\u003ch2 class=\"om-h\" id=\"om-products\"\u003eProducts in this Manual\u003c\/h2\u003e\n\u003c\/div\u003e","products":[{"product_id":"ron-rf35109hl","title":"Ronstan Series 30 Orbit Block Hhl, Single \u0026 Becket, Fixed Head","description":"\u003cp\u003eBall Bearing Orbit Blocks boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and multiple attachment options.\u003c\/p\u003e\u003cp\u003eTheir precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fibre-reinforced composites in the block head, cleat arms and beckets.\u003c\/p\u003e\u003cp\u003eOur Part # RON-RF35109HL | Ronstan Part # RF35109HL\u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":49348027908402,"sku":"RON-RF35109HL","price":109.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/RON-RF35109HL.jpg?v=1728018546"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/collections\/RON-RF35109HL.jpg?v=1792712430","url":"https:\/\/www.mauripro.com\/collections\/owners-manuals-ronstan-series-30-orbit-block-hhl-lashing-head.oembed","provider":"MAURIPRO Sailing","version":"1.0","type":"link"}