Marks Lock Metro 91A Heavy Duty Mortise Entry Lockset by Marks

Keep the entry doors on your commercial or residential property secure with the Marks USA Brass Entry Knob Deadbolt. The lock features a brass finish for durability, and a double cylinder deadbolt offers excellent security for your entry door.

• Fits 1-3/8 - 1-3/4 in. interior and exterior doors
• Ideal for wood or metal apartment entry doors
• Reversible design
• 1-1/8 in. mortise cylinder
• Includes a flat-ball doorknob with surface-mounted knob-plate trim
• Brass finish for durability
• Thumb turn throws the bolt on the inside
• 1" cylinder deadbolt offers excellent security
• Includes hardware for easy installation
• Includes 2 keys