General description The AlwaysH Anti-shock Door Lock is designed to enhance door security with its robust construction and advanced features. This double profile cylinder lock is made of durable brass, ensuring long-lasting performance while providing excellent protection against unauthorized access. Technical specifications Material: Brass Length: 90 mm Color: Golden Yellow Double cylinder system with 8 pin elements Installation Easy installation with a Phillips head screwdriver No need for expensive handle upgrades or additional security features Can be installed on any exterior door Usage Suitable for all types of doors, including wooden, metal, patio, bathroom, and composite doors Can be used both indoors and outdoors Ideal for replacement locks or new installations on front doors, bathroom doors, double doors, single doors, or sliding doors Other information Includes 1 x Professional Cylinder Lock, 6 x Knobs B, and 2 x Knobs A Features anti-pick, anti-drill, and anti-impact