National Hardware N335-976 V804 Door Security Guard, Antique Brass

Highlights:

• Finish: Antique brass
• Manufactured from zinc die-cast
• Designed to provide increased security for wood or metal doors
• Cannot be unlocked from the outside
• Unlocks easily from the inside
• Guard allows door to be opened slightly for ventilation or viewing while resisting possible forced entry
• Ideal for limiting door openings in residences