The sinobi ransomware group listed Mutual Screw & Supply on its data leak site on 2025-08-20. Country: US Sector: Manufacturing Domains named: www.mutualscrew.com Claim as published on the leak site: Mutual Screw & Supply is a leading distributor specializing in industrial fasteners and related accessories, offering a vast array of products including screws, nuts, bolts, washers, rivets, and safety equipment. Established in 1947, the company prides itself on providing high-quality products from reputable brands such as 3M, Starrett, and Irwin. Their services cater to a wide range of clients, enabling custom solutions, automated orders, and special pricing for bulk purchases. The company is dedicated to delivering exceptional customer service, ensuring that clients have easy access to the fasteners they need.