The U.S. Lock US2052L-L is a Grade 2 cylindrical lever lockset designed for commercial and residential applications. It features a 2-3/4 inch backset and is finished in US26D (satin chrome), offering both durability and a sleek appearance. This lockset is suitable for doors with a thickness ranging from 1-3/8 inches to 1-3/4 inches. Key Features: Grade 2 Certification: Ensures reliable performance for medium-duty commercial and residential use. 2-3/4 Inch Backset: Standard measurement compatible with most door preparations. US26D Finish: Satin chrome provides a modern look and resists corrosion. Compatibility: Fits doors with thicknesses between 1-3/8 inches and 1-3/4 inches. Availability: This lockset is available through various online retailers. For instance, it’s listed on eBay with options for new-in-box units. Additionally, DK Hardware offers similar models, such as the USX2052L26D, which shares comparable specifications. Applications: The US2052L-L is ideal for interior doors in offices, residential buildings, and other spaces requiring a balance of security and accessibility. Its Grade 2 rating makes it suitable for areas with moderate traffic. For detailed specifications and installation instructions, please refer to the manufacturer’s documentation or consult with a professional locksmith to ensure compatibility with your specific requirements.