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The KABA ILCO CORP M12-1092D is a replacement key blank designed for Master padlocks. This blank gives locksmiths and security technicians an uncut starting point for duplicating or originating keys on compatible Master Lock cylinders. Sold in a package of 10, the M12-1092D is an equivalent to the K150 key blank profile. It is a standard trade-supply item stocked by locksmiths, hardware distributors, and facility maintenance professionals who service padlock hardware regularly.
This key blank is suited for residential, light commercial, and institutional applications wherever compatible Master Lock padlocks are in service. It is a direct equivalent to the K150 profile and fits the specific Master Lock models listed below. The 10-unit pack supports production key cutting or shop inventory replenishment without requiring individual blank sourcing.
Compatible with Master Lock 150D (519132), 151D (575472), 160D (519140), and 640DSPT (575480). Equivalent to the K150 key blank.
Key blank cutting should be performed by a qualified locksmith using an appropriate key duplicating or code-cutting machine. Verify the key profile against the target lock cylinder before cutting. Do not force an incorrectly cut or misaligned key into a lock cylinder, as this may damage the cylinder pins. Always confirm blank compatibility with the specific lock model before cutting.
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