Sentry Technology Products

Sentry is proud to be the Knox distributor for Colorado, offering a full selection of Knox products to meet various emergency access needs. Our inventory includes the Knox Box 3200, 4400 series, FDC caps, gate switches, padlocks, elevator boxes, and more. We specialize in serving the rapid access market by providing reliable and efficient solutions designed to simplify emergency response. With a convenient pickup location in Denver, we make it easy for customers to quickly access the products they need. Whether for fire departments, property managers, or building owners, our high-quality products are trusted for secure and rapid entry in critical situations. Sentry is dedicated to delivering excellent service and dependable Knox solutions across Colorado.