HOXWELL NBTS578-4 Rv Trailer Jack Block Bag Camper 4PCS Stabilizer

( Brand: Hoxwell ), ( Part Type: Trailer Block Bag Stabilizer ), ( Color: Nbts 578 4 ), ( Itemheight: 107 ), ( Itemlength: 285 ), ( Itemweight: 6101 ), ( Packageheight: 221 ), ( Packagelength: 559 ), ( Packagewidth: 295 ), ( Manufacturer Part Number: NBTS578-4 )

Review HOXWELL 4pcs Rv Trailer Jack Block Bag Camper Stabilizer

Introducing the Hoxwell NBTS578-4 4-Pack RV Trailer Jack Block Bag Camper Stabilizer your essential accessory for a safe and secure camping experience. Designed with versatility and durability in mind, these jack blocks are perfect for leveling and stabilizing your RV, camper, or trailer.

Each bag contains four high-density polyethylene (HDPE) blocks, which boast an impressive weight capacity of 11,000 pounds. This makes them suitable for various sizes of RVs and trailers, ensuring a stable foundation for your outdoor living space.

The HDPE material offers several advantages over traditional jack blocks. It is lightweight yet strong, easy to clean, and resistant to weather conditions. The blocks have a textured, non-slip surface, which prevents them from moving during use and provides excellent traction.

Measuring 4 inches in height, these jack blocks are compact and portable, making them easy to store and transport. They can be stacked up to 16 inches high, allowing you to customize the height according to your specific needs.

The Hoxwell NBTS578-4 RV Trailer Jack Block Bag Camper Stabilizer is not only functional, but it also adds an aesthetic touch to your campsite. With a sleek, modern design, these blocks will complement your RV and enhance the overall look of your campsite.

Setting up the jack blocks is a straightforward process. Simply unroll the bag, which is made of heavy-duty, tear-resistant material, and place the blocks wherever you need them. When you're ready to pack up, the blocks can be easily stacked back into the bag for convenient storage.

The Hoxwell NBTS578-4 4-Pack RV Trailer Jack Block Bag Camper Stabilizer is an indispensable tool for any RV or camper owner. It ensures a stable and level foundation, providing peace of mind during your camping adventures. Order yours today and enjoy a safer, more enjoyable camping experience.

Hoxwell NBTS578-4 4-Piece RV Trailer Jack Block Bag: A Comprehensive Analysis

The Hoxwell NBTS578-4 4-Piece RV Trailer Jack Block Bag is a popular accessory for RV and camper owners, designed to provide stability and prevent sinking during the jacking process. In this analysis, we will discuss the potential pros and cons of purchasing this product.

1. Durability: These jack blocks are made of high-density polyethylene (HDPE), ensuring long-lasting use and resistance to harsh weather conditions.

2. Versatility: The set includes four blocks, allowing users to place them at various points under their RV or camper for optimal stability.

3. Convenient Design: Each block has a handle for easy transport and stacking, making it more convenient for users to store them when not in use.

4. Safety: Using jack blocks can help prevent the RV or camper from sinking into the ground, reducing the risk of damage or injury.

5. Cost-Effective: Compared to other jacking solutions, the Hoxwell NBTS578-4 jack blocks are an affordable option for RV and camper owners.

1. Size: Some users may find that the blocks are too small for their specific RV or camper, requiring the purchase of additional blocks or alternative solutions.

2. Weight: Each block weighs approximately 12.7 lbs, which might be challenging for some users to lift and transport.

3. Storage: Due to their size and weight, storing the blocks can be a challenge, especially for RV and camper owners with limited storage space.

4. Compatibility: While the blocks are designed for use with various types of RV jacks, some users have reported compatibility issues with specific jack models.

The Hoxwell NBTS578-4 4-Piece RV Trailer Jack Block Bag offers several advantages, including durability, versatility, and safety, making it an attractive option for RV and camper owners. However, potential drawbacks include size limitations, weight, and storage challenges. Ultimately, the decision to purchase these jack blocks depends on an individual's specific needs and preferences.

If you're in the market for a cost-effective, durable, and versatile solution to enhance the stability of your RV or camper during jacking, the Hoxwell NBTS578-4 4-Piece RV Trailer Jack Block Bag is worth considering. However, carefully assess your specific requirements regarding size, weight, and storage constraints before making a purchase. Additionally, ensure that the blocks are compatible with your RV jack model.

part # nbts5784 prices

• $54.98-$104.99

specifications rvlevelcamp:

• brand: Hoxwell
• part type: Trailer Block Bag Stabilizer
• color: Nbts 578 4
• itemheight: 107
• itemlength: 285
• itemweight: 6101
• packageheight: 221
• packagelength: 559
• packagewidth: 295
• manufacturer part number: NBTS578-4

seller rvlevelcamp:

• rating: 0.0%
• # reviews: 0

shipping rvlevelcamp:

• type: Fixed
• class: Expedited
• service: Expedited
• transit: 2-6 Days
• cost: $0.00

offer rvlevelcamp:

• quantity: 1
• started: February 19, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0

general rvlevelcamp:

• RV, Trailer Camper Parts Accessories > Trailer Leveling Towing > Jacks, Leveling Chocks
• condition: New

returns rvlevelcamp:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

payments rvlevelcamp:

• other
• wallet: Paypal
• credit card: Diners-club

Hoxwell NBTS578-4 Is Similar To:

• Hoxwell Nbts578h 6ftfth Rv Trailer Jack Block With Bag Camper Stabilizer 578h-6ftfth 1pc (81.8% similar) $50.44–$124.99. (March 3rd, 2026)
• Hoxwell Nbts582 8ftfthigh Rv Trailer Jack Block With Handle 8ftfth 1pc-orange Orange (60.6% similar) $66.99. (March 17th, 2026)