The Defiant Single Cylinder Deadbolt in Square Satin Nickel is a high-quality door lock suitable for residential use, specifically for front doors and front entrance doors. This deadbolt, model 32DD9X21, features a sleek silver color and a SATIN NICKEL finish, adding a touch of elegance to any door. Crafted from durable nickel material, this deadbolt provides security and peace of mind for your home. The included keys ensure that you can easily access your home while also maintaining the security of your property.