{"product_id":"ronstan-series-15-ball-bearing-upright-lead-block","title":"Ronstan Series 15 Ball Bearing Upright Lead Block","description":"\u003cp\u003e\u003cstrong\u003eRonstan Series 15 Ball Bearing Upright Lead Block\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA lightweight yet strong upright lead block with a single 15mm sheave, stainless steel cheeks, and two fastener holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmallest and lightest ball bearing block available.\u003c\/li\u003e\n\u003cli\u003ePrecision moulded acetal sheave running on stainless steel ball bearings provide high performance \u0026amp; low friction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMax. Rope diameter (in): 3\/16\u003c\/li\u003e\n\u003cli\u003eSheave diameter (in): 5\/8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterials:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBB sheaves: UV stabilised acetal.\u003c\/li\u003e\n\u003cli\u003eBall bearings: Stainless steel.\u003c\/li\u003e\n\u003cli\u003eCheeks: Grade 316 stainless steel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ronstan Sailboat Hardware","offers":[{"title":"Default Title","offer_id":53606158565748,"sku":"RONRF15171","price":22.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/RF15171.jpg?v=1780027399","url":"https:\/\/velasailingsupply.com\/products\/ronstan-series-15-ball-bearing-upright-lead-block","provider":"Vela Sailing Supply","version":"1.0","type":"link"}