Simple for Operation: The package includes an iron shutter door dog, screws, and oil seals to ensure a seamless installation process. Carefully packaged to prevent scratches. These fixtures provide hassle-free installation, saving you time and effort Durable and Long-Lasting: Crafted from reliable iron with a rust-resistant coating, these exterior roller door locks withstand any weather. Your external roller door remains securely fastened without compromise, delivering lasting security for your home Stylish and Strong: S-shaped roller shutter locks feature a large point, perfectly complementing the functionality of external roller shutters. These black iron roller shutter dogs not only serve a practical purpose but also add a of elegance to your home Ideal for Dimensions for Optimal Installation: Our hardware is specifically designed for outdoor roller shutters. Their ideal for dimensions deliver stability and reliability, making them the top choice for outdoor roller shutter hardware Premium : The coating acts as a barrier against rust and weather. This protective layer ensures your shutter hardware maintains its appearance and functionality over time, Weight: 0.24912235606 Pounds, Manufacturer: YIXANNX