{"product_id":"ronstan-rf15174-blocks","title":"Ronstan RF15174 Series 15 Ball Bearing Utility Block - Pivoting Lead Block","description":"\u003cp\u003e\u003cstrong\u003eSeries 15 Ball Bearing Utility Block - Pivoting Lead Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSmallest and lightest ball bearing block available\u003c\/li\u003e\n\u003cli\u003ePrecision molded acetal sheave running on stainless steel ball bearings provide high performance \u0026amp; low friction\u003c\/li\u003e\n\u003cli\u003eSingle loop head blocks include an O-ring to separate running line from head lashing or fixing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFeaturing a 4-point fastening for load distribution and low profile. Can be mounted without disassembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDinghy control lines\u003c\/li\u003e\n\u003cli\u003eVangs, cunninghams and tweakers\u003c\/li\u003e\n\u003cli\u003eShock cord tensioning systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eMaterials:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBB sheaves: UV stabilized 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\u003cul\u003e\n\u003cli\u003eManufacturer: Ronstan\u003c\/li\u003e\n\u003cli\u003ePart number: RF15174\u003c\/li\u003e\n\u003cli\u003eUPC: 9316800555185\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":46362940768325,"sku":"CWR-RONS-RF15174-Q1-1","price":60.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/0223\/5205\/files\/71025XL.jpg?v=1794367550","url":"https:\/\/supplymount.com\/products\/ronstan-rf15174-blocks","provider":"SupplyMount","version":"1.0","type":"link"}