Weiser Lock offers a limited lifetime warranty on many of its products, which typically covers defects in materials and workmanship. This warranty is designed to provide customers with peace of mind regarding the durability and reliability of their locks and related hardware. However, it is essential to note that the warranty does not cover damages resulting from improper installation, misuse, or lack of maintenance. For consumers considering Weiser products, it is advisable to refer to the specific warranty details included in the product packaging or documentation. Additionally, the current website of Weiser Lock contains valuable information regarding warranty terms and conditions, as well as guidelines for requesting warranty service. This resource can clarify any questions about the warranty period and coverage specific to individual products.