Security Door Chain Lock

Security Door Chain Lock - Model DDDG004 by D&D HARDWARE 1. Product Overview The DDDG004 Security Door Chain Lock by D&D HARDWARE is a premium Door Hardware solution engineered for enhanced security, durability, and versatility in residential and commercial entrances. Constructed from stainless steel with diverse finish options, this door chain serves as a robust Door Guard, ideal for front doors, hotel rooms, offices, and spaces requiring controlled access security. It seamlessly integrates with Door Locks, Door Handles, and other Door Accessories, providing an additional layer of protection while allowing safe visitor verification. 2. Security Door Chain Lock - Technical Specifications Model: DDDG004 Material: Stainless Steel for exceptional durability and corrosion resistance Finish Options: SS, PSS, PVD, SNP, SCP, AB, AC (for design flexibility and environmental compatibility) Dimensions: 124mm×22mm (sleek design for seamless door integration) Application: Suitable for…