We provide top-notch security with our advanced armored doors and dual deadbolt system. With five 1-inch hardened steel bolts, our doors ensure maximum home protection. The exterior top deadbolt accepts a platinum 3-star anti-snap key, with three keys and code included. It can also be opened from inside with a thumb lever that operates the latch. The interior-only bottom deadbolt has a 1-inch steel bolt for added security. Rotating deadbolts extend further into the threshold for extra safety.