{"product_id":"ronstan-calibrated-turnbuckle-body-lock-nut-5-16-thread","title":"Ronstan Calibrated Turnbuckle Body \u0026 Lock Nut, 5\/16\" Thread","description":"\u003cp\u003e\u003cstrong\u003eRonstan Calibrated Turnbuckle Body \u0026amp; Lock Nut, 5\/16\" Thread\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eElegant Design, Exceptional Performance. From their clean lines to the use of the highest grade materials and quality finish, Ronstan Type 10 turnbuckles are engineered to deliver performance while enhancing the appearance of any yacht, or tensile project. Calibrated models. For accurate, repeatable settings of rig tension and precise adjustment, calibrated turnbuckle models are available for wire sizes up to 6mm (1\/4\"); thread sizes 1\/4\", 5\/16\", 3\/8\" UNF Type 10. Type 10 closed body turnbuckles have a sleek, modern profile with no sharp edges. They are easily adjusted by turning the unique adjustment nut, which is free to rotate within the sleeve on the turnbuckle body, and are secured with a quick turn on the locking nut. A sight hole is provided in the body to verify adequate thread engagement. With fine thread and single end adjustment, Type 10 turnbuckles are much easier to adjust than conventional turnbuckles, and the use of dissimilar but compatible metals for the threaded components avoids the risk of thread seizure. Toggles are designed with full lateral articulation for easy installation and connection compatibility. Matching Ronstan rigging fittings have rolled external threads for maximum strength and reliability - unlike cut threads, the stainless steel bar is formed up and down to create a thread with the grain remaining unbroken and flowing the full length of the thread. Threads are UNF (Unified National Fine), short pitch threads for fine adjustment and reduced adjustment effort Roll swage integrity. Matching swage fittings suit industry-standard roll swaging presses and dimensions are derived from the original 'Milspec' for maximum integrity. They are suitable for use with modern and traditional wire constructions, including 1x19, 7x19 and compact strand Wire termination options. A full range of eye, fork and toggle fittings complement the turnbuckles to permit assembly of finished rigging elements to suit virtually any application\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLaser etched calibrations allow accurate, repeatable setting of rig tension.\u003c\/li\u003e\n\u003cli\u003eSleek modern profile.\u003c\/li\u003e\n\u003cli\u003eEasier to adjust than conventional turnbuckles due to fine thread and single end adjustment.\u003c\/li\u003e\n\u003cli\u003eThreads are UNF (Unified National Fine), short pitch threads for fine adjustment and reduced adjustment effort.\u003c\/li\u003e\n\u003cli\u003eEasily adjusted - by turning the unique adjustment nut.\u003c\/li\u003e\n\u003cli\u003eLock nut included to secure desired length.\u003c\/li\u003e\n\u003cli\u003eUse of dissimilar but compatible metals avoids the risk of thread seizure.\u003c\/li\u003e\n\u003cli\u003eToggle end provides full lateral articulation and connection compatability.\u003c\/li\u003e\n\u003cli\u003eThreaded eye, toggle and swage terminal end options available.\u003c\/li\u003e\n\u003cli\u003eHandle kit and swage grip available for 5\/16\" threaded models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ronstan Sailboat Hardware","offers":[{"title":"Default Title","offer_id":53608358183284,"sku":"RONRF1481-05","price":94.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/RF1481-05-1.jpg?v=1779860871","url":"https:\/\/velasailingsupply.com\/products\/ronstan-calibrated-turnbuckle-body-lock-nut-5-16-thread","provider":"Vela Sailing Supply","version":"1.0","type":"link"}