{"product_id":"hillman-traditional-key-house-office-key-blank-80-in8-sl1-ro1-single-for-chicago-locks","title":"HILLMAN Traditional Key House\/Office Key Blank 80 IN8, SL1, RO1 Single For Chicago locks","description":"\u003cdiv\u003eThis Hillman Traditional Key Blank is a straightforward, cut-to-fit solution for homes and small offices that rely on Chicago-style locks. Crafted from durable brass with a classic single-sided profile, this key blank is ready to be duplicated by your trusted locksmith and matched precisely to your existing door hardware. \u003ch3\u003eWhat makes this Hillman key blank stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial and build:\u003c\/strong\u003e Solid brass construction provides reliable durability and smooth cutting for a clean, long-lasting duplicate.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTraditional, single-sided profile:\u003c\/strong\u003e A classic house\/office key shape that fits a wide range of residential and commercial cylinders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted compatibility:\u003c\/strong\u003e Specifically designed for Chicago locks, ensuring a precise fit with standard Chicago-style cylinders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear model cues:\u003c\/strong\u003e Blue\/Silver finish helps you distinguish this blank in a mixed key set.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOne-piece package:\u003c\/strong\u003e Includes 1 key blank, ideal for a single spare or inventory quick-turn.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact key references:\u003c\/strong\u003e Key Krafter Number 80 and Traditional EZ Numbers IN8, SL1, RO1 for easy identification and replacement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eDesigned for Chicago locks\u003c\/h3\u003e\n\u003cp\u003eChicago locks are common in both residential and commercial settings, and this Hillman blank is engineered to align with their single-shear, traditional keyway. The IN8\/SL1\/RO1 designations map to well-established key profiles, making it a dependable choice when you need a duplicate that works reliably with your existing cylinders.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCreating spare keys for household doors and office entrances that use Chicago-style cylinders.\u003c\/li\u003e \u003cli\u003eStocking a locksmith’s toolkit with a trusted blank that cuts consistently on standard key-cutting machines.\u003c\/li\u003e \u003cli\u003eReplacing lost or damaged originals without altering hardware or security setups.\u003c\/li\u003e \u003cli\u003eLabeling and organizing a maintenance closet with clearly identified blanks for quick retrieval.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003col\u003e \u003cli\u003eBring the Hillman IN8\/SL1\/RO1 blank to a licensed locksmith or use a trusted key-cutting machine.\u003c\/li\u003e \u003cli\u003eHave an existing Chicago-lock key as a reference, or provide the IN8\/SL1\/RO1 profile details to ensure accurate duplication.\u003c\/li\u003e \u003cli\u003eTest the new blank in the corresponding lock to confirm smooth operation and correct alignment with pins.\u003c\/li\u003e \u003cli\u003eLabel and store the spare in a secure location to prevent loss and ensure ready access when needed.\u003c\/li\u003e\n\u003c\/ol\u003e \u003ch3\u003eCare and handling\u003c\/h3\u003e\n\u003cp\u003eKeep the blank dry and clean to prevent corrosion and ensure clean cuts. Store away from heavy impact or grinding dust, and handle with standard key-cutting precautions to maintain the integrity of the blade edge.\u003c\/p\u003e \u003ch3\u003eWhy choose Hillman and this IN8\/SL1\/RO1 blank\u003c\/h3\u003e\n\u003cp\u003eHillman is a trusted name in hardware solutions, delivering dependable, ready-to-cut blanks that align with common lock profiles. This traditional, single-sided key blank is specifically tailored for Chicago locks, backed by precise IN8, SL1, and RO1 references, making it a practical choice for reliable key duplication, property management, and routine maintenance workflows. If you’re organizing spare keys for multiple doors or equipping a locksmith’s bench, this blank offers a dependable, easy-to-duplicate option that integrates smoothly with standard key-cutting processes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hillman","offers":[{"title":"Default Title","offer_id":52197928632594,"sku":"5005205","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/5005205_A.eps_High.jpg?v=1776205401","url":"https:\/\/nationalhardwaregroup.com\/products\/hillman-traditional-key-house-office-key-blank-80-in8-sl1-ro1-single-for-chicago-locks","provider":"National Hardware Group","version":"1.0","type":"link"}