Experience the ultimate cribbing solution with the ESCO CRIBBING SYSTEM. Built to handle loads up to 100 US Tons (90,718.5 kg), ESCO Cribbing outlasts wood and other composite cribbing alternatives, offering the longest lasting durability for indoor and outdoor use. Its lightweight, compact design with 21 inch (53.3 cm) length blocks ensures easy handling and storage, requiring only 2 blocks for a solid foundation compared to competitors' 3-4. Safety is paramount, with high-visibility colors and a patented secure inner-locking system, the ESCO CRIBBING SYSTEM is the only solution that not only inner-locks cribbing pieces but also top and bottom inner-locking safety stability plates. Designed to withstand all the elements the ESCO CRIBBING SYSTEM is waterproof; insect proof; rot-proof; and resistant to oil and other chemicals, making it any easy choice compared to conventionally used wood. ESCO Cribbing Blocks simplifies your cribbing needs, no application chart required, and easy to assemble in seconds with easy built-in handles. Upgrade to the ESCO Cribbing System for unbeatable longevity, stability, and reliability on any job site.