Schlage Aged Bronze Zinc Double Cylinder Deadbolt

This Schlage double cylinder deadbolt requires a key on both sides, which makes it a solid choice for doors with glass panels nearby where someone could reach in and unlock a standard single cylinder lock. Its rated Grade 1, the highest residential security rating, and built with a zinc construction in an Aged Bronze finish that fits both indoor and outdoor applications. Works on doors up to 1-3/4 thick and comes with 2 keys.Grade 1 security rating Schlages highestDouble cylinder: keyed on both sidesAged Bronze finish, zinc constructionFits doors up to 1-3/4 thick2 keys included, Key No. 716