Compatible with Master Lock AO0001 to AO4500 padlocks for broad usability
Includes unique AO1978 code for authorized access
Made from durable metal for long-lasting use
Easy replacement process for quick security restoration
Summarized by Shop
Padlock Replacement Key with code AO1978 for Master Lock Key Series AO0001 - AO4500. Compatible with Manufacturers: Master Lock! Compatible with Manufacturers & Product Specifications: PADLOCKS ONLY > MASTER (FRAMON/PLUNGE CUT) | MUST BE LOCK CODE FROM KEY OR ORIGINAL PACKAGING, NOT THE PADLOCK. Key cut on M2 key blank.