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Master Lock offers a warranty on its padlocks, including key, combination, and electronic locks 
(including the battery) and the length of warranty is determined by the product number of your 
lock. (See limited lifetime warranty section below). Replacements to the same key, 
combinations, or electronic code are determined by the model lock being replaced. Customer 
Service will be able to verify that information at the time you make your warranty claim. 
Limited Lifetime Warranty 
If this product or any part of the product fails due to a defect in materials or workmanship at any 
time during the life of the product, Master Lock Company LLC (“Master Lock”) will repair or 
replace the product or part free of charge. Simply contact Master Lock at www.masterlock.com 
or 1.800.464.2088 for instructions on obtaining repair or replacement. Canadian customers 
please call 1.800.227.9599. Return of the defective product or part at the customer’s expense, 
along with proof of purchase, may be required. This limited warranty applies only to defects in 
materials and workmanship, and does not cover products which have been abused, altered, 
damaged, misused, cut or excessively worn. THIS WARRANTY IS LIMITED TO REPAIR OR 
REPLACEMENT ONLY. This limited warranty does not cover labor for removing, reinstalling 
or refinishing the Product or part, or other materials removed, reinstalled or refinished in order to 
repair or replace the Product or part. TO THE EXTENT PERMITTED BY LAW, MASTER 
LOCK DISCLAIMS ALL OTHER IMPLIED OR EXPRESS WARRANTIES INCLUDING 
ALL WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR 
PURPOSE. TO THE EXTENT THAT ANY IMPLIED WARRANTIES MAY NONETHELESS 
EXIST BY OPERATION OF LAW, SUCH WARRANTIES ARE LIMITED TO THE 
DURATION PROVIDED BY LAW. 
LIMITATION OF LIABILITY: This limited warranty is your sole and exclusive remedy 
and MASTER LOCK shall not be liable for any damages, whether direct, indirect, 
incidental, special, consequential, exemplary, or otherwise, including property damage, lost 
revenues and lost profits, arising out of any theory of recovery, including statutory, 
contract or tort. Notwithstanding the term of any limited or implied warranty, or in the 
event that this limited warranty fails of its essential purpose, in no event will MASTER 
LOCK’S entire liability exceed the purchase price of this product. Some states and 
provinces do not allow the exclusion or limitation of incidental or consequential damages so 
the above limitations or exclusions may not apply to you. Some states and provinces do not 
allow limitation on how long a limited warranty lasts, so the above limitation may not 
apply to you. This limited warranty gives you specific legal rights, and you may also have 
other rights which vary from state to state and province to province. 
Note: If you are an inmate in a Correctional Facility, the request for your replacement or 
replacements must be mailed. Click here for the warranty returns form which includes mailing 
instructions. In addition to the form, you must also include a letter on official prison letterhead 
and signed by a warden or prison official. The letter must include your lock model number, serial 
number (if applicable), and control key number. Please also note that your replacement lock will 
be shipped via parcel post. 


