Satin Nickel Single Cylinder Deadbolt (2 Pack) Item Weight:1.8 ) Maximum Airflow (CFM) 3109 100051140 ) Maximum Airflow (CFM) 3109 High Speed Electricity Use (Watts) 52 Usage Rating Dry Commercial Residential Residential Angle Mount Capable No Frosted Glass No Style Craftsman Safety Listing ETL safety listing Warranty Limited lifetime Package Quantity 1 UNSPSC 40101600 CA Residents: Prop 65 Warning(s) Yes Frequently Asked Questions (FAQ): A: A suggested grout line of approximately 1 8 in 8 Lock Type Single Cylinder Deadbolt Hardware Finish Family Nickel Material Solid Brass Door Handing Universal Security ANSI Grade ANSI Grade 1 (Best) Door Locks & Knobs Product Type Deadbolts Lock Type2 Keyed Door Lock Style Classic Commercial Residential Residential Total Number of Keys Included 2 Wired or Wireless No electrical connectivity Deadbolt strike Round corner Returnable 180 Day Included Drilling Template Deadbolt strike fashioned with rounded corners