{"product_id":"ronstan-series-30-bb-block-double-exit-with-cover-plate","title":"Ronstan Series 30 BB Block, Double Exit With Cover Plate","description":"\u003c!--TABS SUP--\u003e\u003cdiv class=\"Techparagraph\"\u003e\n\u003cstrong\u003eManufacturer part #:\u003c\/strong\u003e RF30721 1\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"cabDes\"\u003eTechnical Description\u003c\/div\u003e\n\u003cdiv class=\"col-4 menu units\"\u003eFeatures\u003c\/div\u003e\n\u003cdiv class=\"col-4 menu units\"\u003eAmerican\u003c\/div\u003e\n\u003cdiv class=\"col-4 menu units\"\u003eMetric\u003c\/div\u003e\n\u003cdiv class=\"col-4 col-12M menu\"\u003eDescription\u003c\/div\u003e\n\u003cdiv class=\"cell col-8 col-12M\"\u003eSeries 30 BB Exit Block\u003c\/div\u003e\n\u003cdiv class=\"col-4 col-12M menu\"\u003eSheave Ø\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e1 3\/16 in\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e30 mm\u003c\/div\u003e\n\u003cdiv class=\"col-4 col-12M menu\"\u003eMaximum Rope Ø\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e5\/16 in\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e8 mm\u003c\/div\u003e\n\u003cdiv class=\"col-4 col-12M menu\"\u003eFastener Ø\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e3\/16 in\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e5 mm\u003c\/div\u003e\n\u003cdiv class=\"col-4 col-12M menu\"\u003eMaximum Working Load\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e660 lb\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e300 kg\u003c\/div\u003e\n\u003cdiv class=\"col-4 col-12M menu\"\u003eBreaking Load\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e1650 lb\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e750 kg\u003c\/div\u003e\n\u003cdiv class=\"col-4 col-12M menu\"\u003eWeight\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e2.1 oz\u003c\/div\u003e\n\u003cdiv class=\"cell col-4 col-6M\"\u003e60 g\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!--TABS --\u003e\u003cdiv class=\"Techparagraph\"\u003e\n\u003cstrong\u003eManufacturer part #:\u003c\/strong\u003e RF30721\u003cbr\u003e\u003cbr\u003e Precision moulded Acetal sheaves running on Acetal ball bearings provide high performance \u0026amp; low friction. The 2-stage ball bearing system provides consistent performance over the full load range. \u003cbr\u003e\u003cbr\u003e\u003cspan class=\"subtitles_red\"\u003eApplications\u003c\/span\u003e\u003cbr\u003e\u003cli\u003eExit blocks minimise friction in lines passing through the deck or exiting masts and booms\u003c\/li\u003e\n\u003cspan class=\"subtitles_red\"\u003eMaterials\u003c\/span\u003e\u003cbr\u003e\u003cli\u003eGrade 316 stainless steel load straps\u003c\/li\u003e\n\u003cli\u003eAcetal ball bearings\u003c\/li\u003e\n\u003cli\u003eUV stabilised Acetal sheave\u003c\/li\u003e\n\u003cli\u003eImpact and UV resistant, fibre reinforced Nylon cheeks\u003c\/li\u003e\n\u003c\/div\u003e\n\u003c!-- FIN SCRIP PANLS--\u003e\n\u003c\/div\u003e","brand":"Ronstan Sailboat Hardware","offers":[{"title":"Default Title","offer_id":53594316702068,"sku":"RONRF30721","price":39.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/RONRF30721-2__90122.jpg.1428984928.jpg?v=1761730227","url":"https:\/\/velasailingsupply.com\/products\/ronstan-series-30-bb-block-double-exit-with-cover-plate","provider":"Vela Sailing Supply","version":"1.0","type":"link"}