Easy Installation: Patio Sliding Door Loop Lock is designed for simple hole-punching installation, no need for professional skills, just a few minutes to complete the installation, and the package comes with a full set of screws and accessories, no need to prepare additional tools. Stainless Steel: Door latch lock is made of stainless steel with high strength and excellent rust and corrosion resistance, adaptable to various outdoor and indoor environments. Multi-Angle Installation: Patio Sliding Door Loop Lock supports 90°right angle, flat surface and other installation angles, suitable for single door, double doors, drawers, closets, door frames and other structures, and it can also be adjusted up and down by 10mm for fine-tuning. Widely Applicable:Door latch lock is very suitable for patio doors, windows, garden fences, screen doors and many other door and window systems, it is an ideal accessory for home and commercial places. SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please contact us.We will provide after-sales service ., Weight: 0.220462262 pounds, Manufacturer: DONGKER