MaterialMatte black finish, designed to resist daily scratches, corrosion and tarnishing. Durable stainless steel, moisture-proof, non-fading, ensuring quality and service life in wet weather. Easy to Install Convenient installation and easy replacement, light weight, small solidity. The sliding door bolt can rotate smoothly, it is universal for left and right. Unique design The inner ring is equipped with a spring, and the circular pull ring is used, which is convenient to change; the base is thickened and the handle is integrally molded with high stability. High safety performance Although the door bolt is small, the material has high hardness and good stability. It is equipped with a spring and will not be easily opened by mistake. It is safe and protects privacy. Wide UseSuitable for most door locks, suitable for family rooms, sliding barn doors, garages, gardens, bathrooms, cabinets , kitchens, offices, hotels, etc.