Key Systems

Tamper-Proof Key Ring® technology provides your most valuable assets with an added layer of protection. These high security stainless steel key rings cannot be opened without detection thus preventing asset removal or substitution. They may serve on their own as a high strength key ring or in conjunction with our Security Asset Manager™ (SAM™) electronic cabinets. As a onetime use security device, our rings verify that items taken from a safe match the items returned to that safe. Tamper-Proof Key Rings® come in different sizes of solid or flexible style and are used to secure assets from keys and utility knives to medical equipment and cash tills. Tamper-Proof Key Rings® is a registered trademark of Key Systems, Inc.