{"product_id":"hoppe-arrone-ar-mk-3121-91-df-np-euro-profile-cylinder-100mm-4555mm-key-oval-turn-nickel-plated","title":"HOPPE ARRONE AR-MK-3121-91-DF-NP Euro Profile Cylinder - 100mm (45\/55mm), Key \u0026 Oval Turn, Nickel Plated","description":"\u003ch1\u003eHOPPE ARRONE AR-MK-3121-91-DF-NP - Premium Key \u0026amp; Oval Turn Euro Profile Cylinder DF\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eHOPPE ARRONE AR-MK-3121-91-DF-NP\u003c\/strong\u003e is a premium Euro profile cylinder featuring key and oval turn functionality in a DF (Double Function) configuration. Engineered for demanding commercial applications, this 100mm overall length cylinder (with a 45\/55mm split) offers exceptional security performance, particularly for thick door installations. It is designed to meet rigorous security and fire safety standards.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEuro Profile Design:\u003c\/strong\u003e Standard Euro profile for compatibility with European lock systems (BS EN 1303 compliant).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey \u0026amp; Oval Turn:\u003c\/strong\u003e Offers dual functionality with convenient key operation on one side and an integrated oval turn mechanism on the other.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDF Configuration:\u003c\/strong\u003e Double Function cylinder providing enhanced security features.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100mm Overall Length:\u003c\/strong\u003e With a 45mm and 55mm split, this extended cylinder is ideal for thicker doors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Grade:\u003c\/strong\u003e Engineered for demanding commercial, institutional, and high-security applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNickel Plated Finish:\u003c\/strong\u003e Durable NP finish ensures excellent corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for Thick Doors:\u003c\/strong\u003e Specifically designed for wooden and metal doors requiring a longer cylinder profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e AR-MK-3121-91-DF-NP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ARRONE Euro Profile Cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Key \u0026amp; Oval Turn - DF (Double Function)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder Length:\u003c\/strong\u003e 45mm (front) \/ 55mm (back) - 100mm overall length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeyway Profile:\u003c\/strong\u003e Profile no. 91\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfile Standard:\u003c\/strong\u003e Euro profile (DIN standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e NP - Nickel Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity Grade:\u003c\/strong\u003e Commercial grade with DF enhancement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurn Type:\u003c\/strong\u003e Oval turn mechanism\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin System:\u003c\/strong\u003e Advanced 5-pin tumbler configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Thick doors, high-security installations, commercial buildings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Rating:\u003c\/strong\u003e Assessed to BS EN 1634-1 standards for 30, 60, 90, and 120-minute fire doors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ARRONE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Professional fitting recommended for optimal security and performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity Enhancement:\u003c\/strong\u003e DF configuration offers an added layer of security.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOPPE","offers":[{"title":"Key \u0026 Oval Turn Euro Profile Cylinder DF - 91mm","offer_id":52233890922843,"sku":"HOPPE-AR-MK-3121-91-DF-NP-EURO","price":60.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/9592\/1755\/files\/CopyofCopyofCopyofCopyofTemplate1WithLogoStrip_3_aa7c652c-7a0e-4cf1-922f-0290fe962a98.png?v=1770675201","url":"https:\/\/pivox.co.uk\/products\/hoppe-arrone-ar-mk-3121-91-df-np-euro-profile-cylinder-100mm-4555mm-key-oval-turn-nickel-plated","provider":"Pivox.co.uk","version":"1.0","type":"link"}