{"product_id":"barton-marine-ratchet-block-55mm-90500","title":"Barton Marine Ratchet Block - 55mm [90500]","description":" \u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRatchet Block - 55mm\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Barton Ratchet Block is designed to be used on mainsheet systems and spinnaker sheets on dinghies and keelboats and for small yachts up to 30 feet.\u003c\/p\u003e\u003cp\u003eCombining high-performance engineering and contemporary design, the 2-3\/16\" (55 mm) ratchet block is the first in a planned range of sizes, it also offers a stainless steel lever that locks the swivel head if desired.\u003c\/p\u003e\u003cp\u003eThe new Ratchet Block allows sailors to easily handhold loaded lines and offer a balance between holding power and controlled easing.\u003c\/p\u003e\u003cp\u003eDesigned for low friction and longevity in harsh marine environments, the Ratchet Block body is manufactured from a composite of high-density nylon and glass fiber reinforced polymer with a high level of UV protection. Internal components are of marine grade 316 stainless steel and the 12 faced aluminum sheave is anodized in gunmetal silver\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSafe Working Load - 661 lb (300 kg) \u003c\/li\u003e\n\u003cli\u003eBreaking Load - 2,646 lb (1,200 kg) \u003c\/li\u003e\n\u003cli\u003eMaximum Rope Diameter - 3\/8\" (10 mm)\u003c\/li\u003e\n\u003cli\u003eWeight - 4.8 oz (135 grams)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e*Sold as an Individual\u003c\/p\u003e \u003c!--- cis2:m2lrl5dr ---\u003e\u003cstyle\u003e.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }\u003c\/style\u003e\u003cdiv class=\"embed-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/BugHpZoUkP4\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"Barton Marine","offers":[{"title":"Default Title","offer_id":44375771447366,"sku":"OBM-99724","price":118.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/7643\/2454\/files\/99724XL.jpg?v=1766570106","url":"https:\/\/shop.onboatmarine.com\/products\/barton-marine-ratchet-block-55mm-90500","provider":"OnBoat Marine","version":"1.0","type":"link"}