For the ultimate security, look for a deadbolt that’s certified under both ANSI Grade 1 and UL 437. These locks meet the highest security standards currently available for residential deadbolts.
Top selling Schlage Grade 2 B Series deadbolts rival many competitive Grade 1 products for strength, durability, and ...
Below are my experiences with the Encode Smart WiFi Deadbolt. Specs Though the Schlage Encode is mainly meant for residential homes, it holds a Commercial Grade 1 certification from the American ...