Compatible with Master Lock M0001, M1000, and M2 padlock key blanks for precise fit
Replacement key system enables fast key retrieval or replacement
Lock code system ensures correct key selection and prevents misuse
Durable metal construction for long-lasting use
Summarized by Shop
Padlock Replacement Key with code M0521 for Master Lock Key Series M0001 - M1000 [M2 BLANK]. 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.