Meet the Hillman 3D Keys House/Office Universal Key Blank, a single-sided brass blank engineered for reliable, everyday use across residential and small office locks. Designed for universal compatibility, it supports the KW1, EZ1, and FR1 cut codes, making it a practical, ready-to-cut solution for property managers, homeowners, and locksmiths who stock a versatile key blank for multiple units.
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Universal compatibility — precisely aligned with KW1, EZ1, and FR1 traditional codes for Hillman 3D keys, reducing guesswork when duplicating or replacing keys.
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Brass construction — durable, machinable material that holds up to frequent handling and precise cutting for clean, accurate duplicates.
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Single-sided design — streamlined profile that’s easy to cut and fits common house/office cylinder profiles without excess material.
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Key Type: House/Office — optimized for everyday entry doors, ideal for homes, small businesses, and rental properties.
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3D Keys style — part of Hillman’s trusted 3D key blank family, designed for compatibility with established Hillman tooling and processes.
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Brand and reference — Hillman’s established reliability, with Key Krafter Number 66 and support for KW1, EZ1, FR1 codes.
Ideal use scenarios include stocking spare keys for rental units, creating back-up keys for office suites, or standardizing lock-key kits for property management. Because this is a universal Hillman blank, you can service a range of doors with a single, consistent blank, minimizing inventory and speeding up key duplication. For best results, have a qualified locksmith or skilled technician cut and test the key against the target lock code to ensure precise alignment and reliable operation.
In short, this Hillman 3D Keys House/Office Universal Key Blank 66 KW1/EZ1/FR1 delivers a dependable, versatile solution for routine key duplication and maintenance—conveniently designed to work with the most common house and office lock codes while offering the durability and accuracy you expect from Hillman.