---
product_id: 353793321
title: "- OX BLOX Heavy Duty Trailer Jack Block - RV Leveling Blocks & Stabilizer Pads - 10,000 lbs Capacity - Made in USA from Recycled Plastic - for Tongue Jack, 5th Wheel, Camper & Travel Trailer"
brand: "ekon"
price: "VT32490"
currency: VUV
in_stock: true
reviews_count: 11
category: "Ekon"
url: https://www.desertcart.vu/products/353793321-ox-blox-heavy-duty-trailer-jack-block-rv-leveling-blocks
store_origin: VU
region: Vanuatu
---

# 10,000 lb. load capacity 100% recycled heavy-duty plastic Proudly made in USA - OX BLOX Heavy Duty Trailer Jack Block - RV Leveling Blocks & Stabilizer Pads - 10,000 lbs Capacity - Made in USA from Recycled Plastic - for Tongue Jack, 5th Wheel, Camper & Travel Trailer

**Brand:** ekon
**Price:** VT32490
**Availability:** ✅ In Stock

## Summary

> 🚐 Level up your adventure with the last jack block you'll ever need!

## Quick Answers

- **What is this?** - OX BLOX Heavy Duty Trailer Jack Block - RV Leveling Blocks & Stabilizer Pads - 10,000 lbs Capacity - Made in USA from Recycled Plastic - for Tongue Jack, 5th Wheel, Camper & Travel Trailer by ekon
- **How much does it cost?** VT32490 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/353793321-ox-blox-heavy-duty-trailer-jack-block-rv-leveling-blocks)

## Best For

- ekon enthusiasts

## Why This Product

- Trusted ekon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Fit:** Engineered to perfectly stabilize RV tongue jacks, horse trailers, boat trailers, and more.
- • **Patented Precision:** Innovative Utah-engineered design ensures maximum durability and stability you can trust.
- • **Unmatched Strength:** Supports up to 10,000 lbs for rock-solid stability under any RV or trailer.
- • **Eco-Chic Durability:** Crafted from 100% recycled plastic—tough on wear, gentle on the planet.
- • **Effortless Leveling:** Simplify your setup with blocks designed to make leveling your camper a breeze.

## Overview

The OX BLOX Trailer Jack Block is a heavy-duty, 10,000 lb. capacity stabilizer made from 100% recycled plastic and proudly manufactured in the USA. Its patented design offers unmatched strength and versatility, fitting a wide range of RV and trailer jacks to provide effortless leveling and rock-solid support for your camper or trailer setup.

## Description

Buy OX BLOX Trailer Jack Block - 10,000 lb. Capacity RV Jack Blocks - Made in USA - 100% Recycled Plastic Heavy Duty - Super Strong and Durable - Camper, Trailer & RV Essentials: Jacks & Stabilizers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: They work great - These are simple, but they're well made, heavy duty, and they do the job. I'd recommend them.
Review: Last BLOX you'll ever NEED!! - These things are incredible!! Originally purchased more than a year and a half ago to hold a HUGE destination trailer. These things show ZERO wear and seem as though they're virtually indestructible to the elements. Despite needing 5 for my setup it provides unparalleled stability and makes the unit feel as solid as the ground it sits upon. Worth EVERY penny!! Couldn't be more proud that this level of superiority is MADE IN THE USA!!

## Features

- Heavy Duty: These trailer blocks for jack are made from super strong and durable 100% recycled plastic, providing heavy duty support for your camper trailer RVs.
- Versatility: This camper jack block is designed to fit a variety of jacks, such as RV tongue jacks, horse trailers, boat trailers and utility trailer jacks, making it versatile and convenient.
- Makes leveling easier: With these jack blocks for travel trailer, setting up your camper becomes a breeze. Simply place them under the jack and adjust as needed for a perfectly secure setup.
- Made in USA: Proudly made in America, these RV stabilizer blocks are crafted with quality and precision, ensuring reliability and longevity.
- Patented Design: OX BLOX camper blocks for jacks are designed by engineers in Utah to create a super stable, strong, and durable block. Patented: US 11,673,440 B2.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DMM51FP |
| Best Sellers Rank | #6,533 in Automotive ( See Top 100 in Automotive ) #16 in RV Jacks & Stabilizers |
| Brand Name | EKON |
| Color | Black |
| Compatible with Vehicle Type | RV, Trailer |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,922) |
| Included Components | Comes with housing |
| Item Dimensions | 9.29 x 11.89 x 6.5 inches |
| Item Weight | 8.82 Pounds |
| Load Capacity | 10000 pound |
| Manufacturer | EKON |
| Manufacturer Warranty Description | 2-Year Manufacturer Warranty |
| Material Type | Plastic |
| Minimum Height | 6.5 Inches |
| Style Name | Tongue Jack |
| UPC | 860007379703 |

## Product Details

- **Brand:** EKON
- **Color:** Black
- **Load Capacity:** 10000 pound
- **Material:** Plastic
- **Vehicle Service Type:** RV, Trailer

## Images

![- OX BLOX Heavy Duty Trailer Jack Block - RV Leveling Blocks & Stabilizer Pads - 10,000 lbs Capacity - Made in USA from Recycled Plastic - for Tongue Jack, 5th Wheel, Camper & Travel Trailer - Image 1](https://m.media-amazon.com/images/I/814Sm9cm3dL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Do these blocks nest or are they solid?**
A: OX BLOX Jack Blocks are designed to stack and lock in place on top of one another.  However, they are not solid and do not nest. The underside of the blocks has heavy duty cross ribs that go the entire height of the block to increase load capacity.

**Q: Will the foursquare prongs on the aux block fit into the four holes on a yellow Camco leveling block?**
A: No!  Don't use OX BLOX with Camco Yellow blocks!  They are NOT compatible.  Only use OX BLOX with OX BLOX.

**Q: How much will it support double stack**
A: 10,000 lbs. Double stacked the max weight is the same as a single OX BLOX jack block.  I stack three OX BLOX jack blocks to support my personal trailer frame.  Of course you want to make sure you’re on stable level ground when stacking.  These blocks are super heavy duty, but they do not defy the laws of physics.

**Q: What happened to metal plate in tongue jack hole, just curious since i have 5 with it & 4 without now?**
A: Early on a small number of OX BLOX jack blocks were offered with a stainless steel plate in the post hole. However we discontinued the metal plate early on after receiving customer feedback suggesting the metal plate was not really valued.  If there is enough interest we would definitely consider offering it again as an option or add on.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They work great
*by J***N on January 21, 2026*

These are simple, but they're well made, heavy duty, and they do the job. I'd recommend them.

### ⭐⭐⭐⭐⭐ Last BLOX you'll ever NEED!!
*by C***. on November 15, 2025*

These things are incredible!! Originally purchased more than a year and a half ago to hold a HUGE destination trailer. These things show ZERO wear and seem as though they're virtually indestructible to the elements. Despite needing 5 for my setup it provides unparalleled stability and makes the unit feel as solid as the ground it sits upon. Worth EVERY penny!! Couldn't be more proud that this level of superiority is MADE IN THE USA!!

### ⭐⭐⭐⭐⭐ No More Splinters
*by S***T on March 3, 2026*

Lightweight but strong and durable. Had been using a big wood block - not only heavy but splinters at times. This is a great replacement - well worth the price.

## Frequently Bought Together

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-17*