SOLUTIONS FOR CRITICAL INFRASTRUCTURESTABILOC LLC, a Michigan manufacturer has developed a powerful and unique locking system called STABILOC for locking manhole covers. The patented STABILOC is user friendly and requires minimal time for removal or installation. The STABILOC withstands tons of lifting force without yield in extensive testing.STABILOC delivers affordable solutions to security professionals and infrastructure operators. Our patented device is matched to the manhole cover with minor modification. Users of the STABILOC praise the ease of use and the effectiveness of the product. No longer will users of STABILOC have to budget year after year for stolen manhole covers. Infrastructure managers and operators have abandoned the long time method of welding manhole covers and have chosen STABILOC. Liability is significantly reduced for Governments, facility operators, and utility providers as the STABILOC system can only be accessed with special tooling. STABILOC is the first and only manhole cover locking system which offers RFID technology, providing important security and operating information to operators such as content and service history of the manhole. In short, we have made a manhole cover intelligent. The patented STABILOC locking system can be installed in virtually any existing manhole cover; new or old. STABILOC does not collect water and requires no centering or indexing making it field friendly for workers and technicians. Also available through GSA Advantage Program