15-Pack Beefy Blocks Heavy-Duty Stackable Leveling Blocks with Interlocking Design for Extra Strength - Ideal for Leveling RVs and Campers - includes Caps

PREMIUM HEAVY-DUTY CONSTRUCTION: Durable yet lightweight leveling blocks engineered for maximum strength and stability - perfect for RVs, campers, trailers, and dual wheels SECURE INTERLOCKING DESIGN: Patented no-slip stacking system ensures blocks stay firmly in place while leveling, providing safe and stable support up to 50,000 lbs per point of impact which could be a stabilizer jack, tongue jack, or tire. CONVENIENT STORAGE & TRANSPORT: Includes heavy-duty carrying strap with reinforced handle - keeps blocks organized and easily portable ALL-WEATHER DURABILITY: engineered material reduces cracking, wear, and degradation - performs reliably in extreme temperatures and weather conditions. COMPLETE RV LEVELING SOLUTION: 15-pack kit includes leveling blocks and protective caps - backed by lifetime warranty and USA-based customer support