{"product_id":"ronstan-rf41140-series-40-all-purpose-block-single-stand-up","title":"Ronstan Rf41140 Series 40 All Purpose Block Single Stand Up","description":"\u003ch1\u003eRonstan RF41140 Series 40 Single All-Purpose Block with Stand Up Feature\u003c\/h1\u003e\u003cp\u003eThe Ronstan RF41140 Series 40 Single All-Purpose Block with Stand Up Feature is a versatile solution for sheets, halyards, and control line applications for cruising and racing. The block features a self-lubricating Acetal polymer sheave running on polished stainless steel races, making it equally effective with dynamic loads and high static loads. The Captive Lock™ universal head can be fixed in either of two planes or free to swivel as required, providing added flexibility.\u003c\/p\u003e\u003ch2\u003eFeatures:\u003c\/h2\u003e\u003cul\u003e  \u003cli\u003eExceptionally high working loads\u003c\/li\u003e  \u003cli\u003eLow maintenance, long service life\u003c\/li\u003e  \u003cli\u003eSelf-lubricating sheave\u003c\/li\u003e  \u003cli\u003eCaptive Lock™ universal head\u003c\/li\u003e  \u003cli\u003eMount with 2 x 5mm (3\/16\") fasteners (not supplied)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e  \u003cli\u003eMainsheet\u003c\/li\u003e  \u003cli\u003eHalyard\u003c\/li\u003e  \u003cli\u003eVang\u003c\/li\u003e  \u003cli\u003eSpinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8M(26')\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaterials:\u003c\/h2\u003e\u003cul\u003e  \u003cli\u003eU.V. stabilized Acetal sheaves\u003c\/li\u003e  \u003cli\u003eImpact and U.V. resistant, fiber reinforced Nylon cheeks\u003c\/li\u003e  \u003cli\u003eGrade 316 stainless steel bearing race\u003c\/li\u003e  \u003cli\u003eGrade 316 stainless steel load strap and head fitting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e  \u003cli\u003eSheave Ø: 40mm(1-9\/16\")\u003c\/li\u003e  \u003cli\u003eMax. Rope Ø: 10mm(7\/16\")\u003c\/li\u003e  \u003cli\u003eM.W.L.: 400kg(880lbs)\u003c\/li\u003e  \u003cli\u003eB. L.: 800kg(1,760lbs)\u003c\/li\u003e  \u003cli\u003eWeight: 72g(2.5oz)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e  \u003ch2\u003eLearn More:\u003c\/h2\u003e  \u003cp\u003eFor more information about this product, please visit the \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Block_and_tackle\" onclick=\"window.open(this.href, 'popup', 'height=600,width=800'); return false;\"\u003eBlock and Tackle\u003c\/a\u003e page on Wikipedia.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":48077605208385,"sku":"9316800244362","price":36.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/3372\/1153\/files\/CWR-55205_9316800244362_image1.jpg?v=1711500628","url":"https:\/\/www.atlantisshowroom.com\/products\/ronstan-rf41140-series-40-all-purpose-block-single-stand-up","provider":"Atlantis Showroom","version":"1.0","type":"link"}