The USB Type A Block-Out Device, a crucial tool for enhancing security and preventing unauthorized access to USB ports. This set includes 50 vibrant red block-out devices made of durable polycarbonate, as well as 5 convenient removal tools in sleek black stainless steel. Designed for easy installation and removal, these high-quality products provide a reliable solution for safeguarding sensitive information and complying with security protocols. Perfect for use in a variety of settings, from corporate offices to educational institutions, ensuring peace of mind and data protection. Elevate your lockout tagout procedures with this essential accessory.