FeaturesKeep mail secure from unwanted hands by adding a locking insert that mounts inside your mailboxLocking insert is made from galvanized steelA lock and set of keys are includedSpecificationsColor: Bronze- SKU: QUAL1256Lewiston LMC-LKIT-804-BZ Mailbox Locking Insert Post System with Fluted Base, Ball Finial 3 Cast Plates – Bronze