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The HILLMAN FASTENERS MD17 is an uncut key blank designed as a direct replacement for Master and Dexter lock keyways. Each blank is precision-cut to match the original OEM keyway profile, making it a reliable choice for locksmiths, hardware professionals, and facilities maintenance personnel who need accurate duplicates without sourcing directly from the lock manufacturer. The MD17 corresponds to Ilco number MD1054K and is sold in a convenient 10-count bag, suited for shops that need a small stock on hand or for single-job replenishment. Blanks measure approximately 0.95 inches in length and 2.15 inches in width with a minimal 0.1-inch profile thickness.
This key blank is used in residential and light commercial locksmithing applications where Master or Dexter lock cylinders are installed. It is a standard service item for key duplication machines found in hardware stores, locksmith shops, and facilities management operations. The 10-count bag format makes it practical for counter stock or field kit restocking. Bulk purchasing is available in master carton quantities of 50 bags.
Designed as a replacement key blank for New Master and Dexter lock cylinders. Cross-references to Ilco No. MD1054K.
Key blanks are cut by licensed locksmiths or trained key duplication technicians using standard key cutting equipment. Verify the keyway profile against the original key or lock cylinder before cutting. Improper keyway selection can result in a blank that will not enter or turn the lock cylinder. Always confirm blank compatibility with the specific lock model before duplication.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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