This replacement rubber seal set is designed for use with mechanical keyless entry door locks. The seals create a reliable gasket between the lock housing and the door surface, helping to prevent moisture, dust, and dirt from affecting the mechanism. Supplied as a convenient 2-pack in black, these seals are ideal for replacing worn or damaged gaskets or keeping as spares for future maintenance. Constructed from durable rubber, they maintain flexibility and performance over time, ensuring your lock remains properly protected.