{"product_id":"cal-royal-mcrc-250-free-spinning-cylinder-guard-ring-1-4","title":"Cal-Royal - MCRC-250 - Free-Spinning Cylinder Guard Ring - 1\/4\"","description":"\u003ch3\u003eCal-Royal - MCRC-250 - Free-Spinning Cylinder Guard Ring - 1\/4\"\u003c\/h3\u003e\n\u003cp\u003eA hardened-steel, free-spinning guard ring designed for cylinder locks. The MCRC-250 resists forced unscrewing by burglars or intruders, fits standard 1\/4\" projection, and is available in multiple finishes. It's easy to install and enhances the security of commercial and institutional door applications.\u003c\/p\u003e\n\u003ch5\u003eSpecifications:\u003c\/h5\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCal-Royal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFree-Spinning Cylinder Guard Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePrevents forced unscrewing of lock cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHardened steel ring, recessed and cone-shaped\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProjection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSurface-mount, easy installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinishes Available\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUS26D - Satin Chromium Plated (626)\u003cbr\u003eUS10B - Dark Oxidized Satin Bronze Oil Rubbed (613)\u003cbr\u003eUS15 - Clear Coated Satin Nickel Plated (619)\u003cbr\u003eUS3 - Bright Polished Brass (605)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Cal-Royal","offers":[{"title":"US10B - Dark Oxidized Satin Bronze Oil Rubbed (613)","offer_id":53519268872499,"sku":"CALR-MCRC-250 US10B","price":3.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/3445\/3555\/files\/Cal-Royal-BoX_3a901b69-24a3-4f46-8ada-2350edf3d426.jpg?v=1781909775","url":"https:\/\/ecs-hardware.com\/products\/cal-royal-mcrc-250-free-spinning-cylinder-guard-ring-1-4","provider":"Locksmith Keyless TEST STORE","version":"1.0","type":"link"}