The SKB 1SKB19 - AC1 Rack Mount Hardware is an essential accessory for any rack - mounted equipment. This pack contains 12 high - quality screws that ensure a secure and stable installation. Manufactured by SKB Cases Corporation, these fasteners are made in the United States and are designed to meet the demands of professional audio and video applications. The robust construction of these screws guarantees longevity and reliability, making them a perfect choice for both commercial and personal use.