- 150 mm heavy-duty brass door bolt, designed for maximum security - High-quality material: polished brass, durable and long-lasting - Gold finish that adds elegance and corrosion resistance - Easy installation on interior and exterior doors, includes fixing screws - Ideal for securing bedroom, bathroom, closet, and storage room doors - Multipurpose: suitable for cabinet doors, pet cages, and other household uses - Low maintenance and weather-resistant, perfect for prolonged use - Compact and robust design that ensures protection and peace of mind at home