RV Leveling Blocks Dumble Aluminum Stabilizer

Description

Product Overview

Dumble’s RV Leveling Blocks are engineered from high‑grade aluminum to deliver a lightweight yet robust solution for stabilizing RVs, campers, and travel trailers. Each block supports up to 3 tons (2,722 kg) and features an adjustable height range of 11.5‑17.5 inches, allowing precise leveling on uneven terrain. The compact dimensions (6.65 × 6.65 × 12.5 inches) and corrosion‑resistant finish ensure durability in all weather conditions.

Usage

These leveling blocks are ideal for campsite setups, long‑term storage, and emergency roadside situations. Simply position the blocks under each wheel, adjust to the desired height, and tighten the central bolt for a secure, level platform. Suitable for RV owners, weekend campers, and mobile home enthusiasts who need reliable support on varied surfaces.

Why Choose Us

Dumble combines industrial‑strength aluminum construction with a user‑friendly design, offering a rust‑free, low‑maintenance product that outlasts traditional steel jacks. The nesting capability allows easy storage, and the included large nut prevents accidental rotation during use. Backed by a solid reputation in the RV accessories market, Dumble ensures each block meets rigorous quality standards.

Key Features

• Supports up to 3 tons per block for heavy‑duty stability
• Adjustable height from 11.5 to 17.5 inches for precise leveling
• Aluminum construction resists corrosion and reduces weight
• Easy‑turn central bolt with locking nut for secure adjustment
• Stackable design for compact storage and transport

FAQ

Can the blocks be used on soft ground?

Yes, the wide base distributes weight evenly, making them suitable for grass, sand, or gravel, though a firm surface provides the best stability.

How many blocks are needed for a typical RV?

Four blocks are recommended—one for each wheel—to achieve balanced support and a total capacity of 12 tons.

Do the blocks require any tools for adjustment?

No additional tools are needed; the integrated long bolt and large nut allow manual height changes.

Are the blocks compatible with all RV sizes?

The adjustable height range accommodates most RVs, travel trailers, and campers. Verify wheel clearance before use.

What is the warranty period?

Dumble offers a one‑year limited warranty covering manufacturing defects.