DICA Recycled Wheel Chocks prevent vehicle rolling with solid core construction that won't compress under load. Unlike hollow chocks that fail under pressure, DICA's 100% recycled composite resists chemicals and extreme temperatures while maintaining grip. Lifetime WarrantyYour operation never stops. DICA backs every chock with lifetime warranty against defects because we build them to last. Solid Core ConstructionNo hollow cores, no weak points. Solid recycled composite means no compression under max loads. Chemical ResistanceResists oils, hydraulic fluids, diesel, gasoline, and industrial solvents that degrade standard chocks. All-Temperature PerformanceMaintains grip from -40°F to 140°F. Won't become brittle or soften in extreme conditions. 100% Recycled MaterialsIndustrial-grade performance meets environmental responsibility. Diverts waste from landfills. Industrial & Military UseBuilt to demanding specs for construction sites, military logistics, and heavy equipment facilities. Estimated Shipping Lead Time: 9 Business days.