Camco FasTen RV Big Block 2-Pack – Nesting Leveling Bases, 8,000 lb Capacity

Stabilize your RV with confidence, anywhere you park

Meet Camco FasTen RV Big Blocks, a compact 2-pack designed to create a solid base for your stabilizer jacks when the ground isn’t perfectly even. Built with versatility in mind, these blocks work with square leveling blocks and with FasTen top blocks you may already own, giving you flexible options for your campsite setup.

Dimensions are 12" x 12" x 5" and the blocks are made from durable resin. When you’re parked after a long drive, you’ll appreciate the quiet steadiness they provide as you level out on soft soil, gravel, or uneven pavement. Each block carries a substantial load, up to 8,000 lb per block, adding a layer of assurance as you settle in for the night and connect utilities and slides. The blocks are not a promise of a perfect install, but a practical tool designed to help minimize rocking and shifting on challenging surfaces.

What makes FasTen Big Blocks a flexible part of your setup?

• Versatile compatibility: They work with FasTen leveling blocks and some square leveling blocks from other brands, letting you tailor your kit.
• Two-piece nesting design: When not in use, nest the blocks together and secure them with the built-in carry handle for easy transport.
• Space-saving storage: The nesting form reduces bulk in your cargo bay or storage cabinet.
• Substantial weight capacity: Each block supports up to 8,000 pounds, helping you create a stable base for larger rigs.

Real-life scenarios you might encounter include arriving at a site with uneven grade, soft ground near a campground, or a sloped driveway where stabilizers alone can’t fully reach. The FasTen Big Blocks sit beneath a leveling jack foot, and you can top them with your preferred camper leveling blocks if additional height or reach is needed. The design fosters a straightforward setup, so you can focus on enjoying your trip rather than wrestling with hardware.

Built for reliability on the road

• Carry handle for simple handling: Move, nest, and secure the blocks with ease between stops.
• Rugged resin construction: Built to withstand repeated travel and outdoor exposure.
• Brand-versatile design: Compatible with a range of leveling components for flexible camping plans.

Ready to upgrade your stabilization toolkit? The Camco FasTen RV Big Block 2-pack is ready to support your next trip, helping you establish a stable base and a calmer campsite with less setup time.