About AirLoc Interactive Catalog / Search Part Numbers &      Keywords Isolation / Damping Pads Jacmount® Adjustable Levelers Wedgmount® Precision Levelers Mounting Devices & Accessories NEW Foundation Isolation Services Applications NEW AirLoc Product Catalog (pdf) Literature Request Project Datasheet Email / Phone Worldwide Distributors Application Newsletters Technical Papers New Products Trade Shows Quality Registrations Agents Wanted AirLoc News Jacmount® Type PRS and PRSK Precision Levelers This unique design provides increased stability to withstand high dynamic horizontal forces. The rugged construction insures the highest stiffness over the entire leveling range. Mounts come equipped with proven AirLoc pads.