{"product_id":"ronstan-series-40-all-purpose-block-double-block-full-swivel-head-rf41200","title":"Ronstan Series 40 All Purpose Block - Double Block - Full Swivel Head [RF41200]","description":" \u003cp\u003e\u003cb\u003eSeries 40 All Purpose Block - Double Block - Full Swivel Head\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAll purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. Head swivels freely.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExceptionally high working loads\u003c\/li\u003e\n\u003cli\u003eLow maintenance, long service life\u003c\/li\u003e\n\u003cli\u003eSelf-lubricating sheave\u003c\/li\u003e\n\u003cli\u003eSlotted pin shackle eliminates fouled lines\u003c\/li\u003e\n\u003cli\u003eTwo way head post\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eApplications:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMainsheet\u003c\/li\u003e\n\u003cli\u003eHalyard\u003c\/li\u003e\n\u003cli\u003eVang\u003c\/li\u003e\n\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\u003cp\u003e\u003cb\u003eMaterials:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eU.V. stabilized Acetal sheaves\u003c\/li\u003e\n\u003cli\u003eImpact and U.V. resistant, fiber reinforced Nylon cheeks\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel bearing race\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel load strap and head fitting\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø: 40mm(1-9\/16\")\u003c\/li\u003e\n\u003cli\u003eMax. Rope Ø: 10mm(7\/16\")\u003c\/li\u003e\n\u003cli\u003ePin Ø: 5mm(3\/16\")\u003c\/li\u003e\n\u003cli\u003eM.W.L.: 600kg(1,320lbs)\u003c\/li\u003e\n\u003cli\u003eB. L.: 1,200kg(2,650lbs)\u003c\/li\u003e\n\u003cli\u003eWeight: 135g(4.8oz)\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis2:mWtqnpxt ---\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":45635133145250,"sku":"RF41200-RON","price":55.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/1405\/5074\/files\/65757XL.jpg?v=1750790389","url":"https:\/\/navstore.com\/products\/ronstan-series-40-all-purpose-block-double-block-full-swivel-head-rf41200","provider":"NavStore","version":"1.0","type":"link"}