---
product_id: 600147777
title: "Camco FasTen 2x2 Leveling Block For Single Tires, Interlocking Design Allows Stacking To Desired Height, Includes Secure T-Handle Carrying System, Yellow (Pack of 10)"
brand: "camco"
price: "€ 190.04"
currency: EUR
in_stock: true
reviews_count: 5
category: "Camco"
url: https://www.desertcart.pt/products/600147777-camco-fasten-2x2-leveling-block-for-single-tires-interlocking-design
store_origin: PT
region: Portugal
---

# Interlocking design for customizable height Bright yellow for high visibility Integrated T-handle for easy transport Camco FasTen 2x2 Leveling Block For Single Tires, Interlocking Design Allows Stacking To Desired Height, Includes Secure T-Handle Carrying System, Yellow (Pack of 10)

**Brand:** camco
**Price:** € 190.04
**Availability:** ✅ In Stock

## Summary

> 🛻 Level up your RV game with Camco’s FasTen blocks — stability that travels with you!

## Quick Answers

- **What is this?** Camco FasTen 2x2 Leveling Block For Single Tires, Interlocking Design Allows Stacking To Desired Height, Includes Secure T-Handle Carrying System, Yellow (Pack of 10) by camco
- **How much does it cost?** € 190.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/600147777-camco-fasten-2x2-leveling-block-for-single-tires-interlocking-design)

## Best For

- camco enthusiasts

## Why This Product

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

## Key Features

- • **Carry with Confidence:** Premium T-handle locks blocks together and makes transport effortless.
- • **Proudly Made in the USA:** Patented, durable construction ensures long-lasting performance on every adventure.
- • **Versatile Compatibility:** Works seamlessly with single/double wheels, hydraulic jacks, stabilizers, and more.
- • **Engineered for Extreme Load:** Quad-grid polymer design supports heavy RV wheels and jacks without slipping.
- • **Stack to Your Perfect Height:** Interlocking blocks let you customize leveling up to 4.5 inches for ultimate stability.

## Overview

Camco FasTen 2x2 Leveling Blocks are a set of 10 bright yellow, interlocking polymer blocks designed for RV leveling. Each block measures 8.5” x 8.5” x 1” and supports heavy loads with a quad-grid structure. The patented design includes a secure T-handle for easy carrying and stacking up to 4.5 inches. Compatible with various wheels and jacks, these USA-made blocks provide reliable, customizable leveling for all your RV adventures.

## Description

Upgrade your RV leveling experience with Camco’s FasTen 2x2 RV Leveling Blocks. This set of 10, bright yellow trailer blocks provide a customizable leveling solution for your camper. Compatible with various wheels and axles, use this camper leveling system for perfect leveling, no matter the ground type. For best results, do not have a stack height over 4 1/2”. When not in use, the innovative T-handle makes it easy to carry and transport the leveling blocks. Trust in these USA-made FasTen Leveling Blocks for fast, safe, and convenient leveling. Whether you’re a seasoned RVer or just starting out, these RV levelers are must-have camping gear.

Review: Excellent set of leveling blocks - These leveling blocks work very well for our Airstream interstate 19. They pack very compactly and seem to stay in place when we are upon them. I would recommend they be purchased if you need a set of leveling box
Review: compact and sturdy - works great

## Features

- America’s #1 RV Blocks for Leveling: Choose Camco’s FasTen interlocking leveling blocks to fit your RV’s unique needs! The (10) yellow camper leveling blocks stack to your desired height for customizable support.
- Compatibility: Use Camco leveling blocks with single wheels, double wheels, hydraulic jacks, tongue jacks, stabilizer jacks, fifth wheel jacks, or tandem axles. For best results, keep the stack height of these trailer stabilizers at 4 ½” or less.
- Quad-Grid Extreme Load Bearing Design: Experience superior leveling with these leveling blocks for travel trailers. Each polymer block measures 8 ½” x 8 ½” x 1” and is structurally engineered for maximum stability.
- Premium Integrated Handle: Easily carry and transport these camper leveling blocks with the premium integrated T-handle. Just lift the handle to carry and twist it down to securely lock the camper blocks together for storage.
- Patented & Made in the USA: Get superior leveling support with Camco leveling blocks, proudly manufactured in the USA. This patented RV leveling kit is built with premium materials for unmatched durability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZHP8XFD |
| Best Sellers Rank | 595,752 in Automotive ( See Top 100 in Automotive ) 79 in Motorhome Supporting Blocks |
| Brand | Camco |
| Colour | Yellow |
| Country of Origin | USA |
| Customer Reviews | 4.8 out of 5 stars 1,370 Reviews |
| Included Components | (1) FasTen Leveling Block 10-pack |
| Item Dimensions L x W | 26.7L x 21.6W centimetres |
| Item Type Name | FasTen RV Leveling Blocks |
| Item Weight | 8 Pounds |
| Item weight | 8 Pounds |
| Level Measurement Units | inches, degrees |
| Manufacturer | Camco |
| Material | Plastic |
| Model Number | 21022 |
| Number of Items | 1 |
| Operation Mode | Manual |
| Part Number | 21022 |
| Product dimensions | 26.7L x 21.6W centimetres |
| Style | Standard Packaging |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Camco
- **Color:** Yellow
- **Material:** Plastic
- **Product Dimensions:** 10.5"L x 8.5"W
- **Style:** Standard Packaging

## Images

![Camco FasTen 2x2 Leveling Block For Single Tires, Interlocking Design Allows Stacking To Desired Height, Includes Secure T-Handle Carrying System, Yellow (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/6168xKKgLOL.jpg)
![Camco FasTen 2x2 Leveling Block For Single Tires, Interlocking Design Allows Stacking To Desired Height, Includes Secure T-Handle Carrying System, Yellow (Pack of 10) - Image 2](https://m.media-amazon.com/images/I/81CLMhHlFpL.jpg)
![Camco FasTen 2x2 Leveling Block For Single Tires, Interlocking Design Allows Stacking To Desired Height, Includes Secure T-Handle Carrying System, Yellow (Pack of 10) - Image 3](https://m.media-amazon.com/images/I/91Ula1ABb-L.jpg)
![Camco FasTen 2x2 Leveling Block For Single Tires, Interlocking Design Allows Stacking To Desired Height, Includes Secure T-Handle Carrying System, Yellow (Pack of 10) - Image 4](https://m.media-amazon.com/images/I/81D-Z-ihRJL.jpg)
![Camco FasTen 2x2 Leveling Block For Single Tires, Interlocking Design Allows Stacking To Desired Height, Includes Secure T-Handle Carrying System, Yellow (Pack of 10) - Image 5](https://m.media-amazon.com/images/I/91D4mih4nEL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Questions & Answers

**Q: Why are the yellow ones $12.76 more than the brown ones?**
A: Well now the brown ones are $12.66 more than the yellow ones, see what you've done?

**Q: Why is this not a 12pk? My trailer has 4 corners.**
A: We always use more in the back anyway, but you could always buy two sets and then it will be divisible by 4.  🤷🏼‍♀️

**Q: Can these be used for storing an RV on a grassy side yard in order to keep the tires from sinking?**
A: We typically distribute the weight of our stored trailer using wide boards under the wheels and use these blocks under the crank-down balancing braces to adjust for height differences. I would guess these blocks could be used if you made a base with them. They may sink in a bit if the grassy side yard is moist as ours is.

**Q: Can these be used in colder winter months when I store my camper to keep the tires off the ground?**
A: I have my tongue on these, all year round including the NE'stern USA outdoors during the off season.  5 yrs, going strong.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent set of leveling blocks
*by S***Y on 19 May 2026*

These leveling blocks work very well for our Airstream interstate 19. They pack very compactly and seem to stay in place when we are upon them. I would recommend they be purchased if you need a set of leveling box

### ⭐⭐⭐⭐⭐ compact and sturdy
*by D***S on 23 April 2026*

works great

### ⭐⭐⭐⭐⭐ Good way to stay organized.
*by C***R on 12 April 2026*

Works well to organize your leveling base set.

## Frequently Bought Together

- Camco Fasten Camper/RV Leveling Blocks - Features Interlocking Design for Customizable Height - Carrying Handle Twists to Secure Blocks for RV Storage - 8.5” x 8.5” x 1”, Yellow, 10-Pack (21022)
- Camco Tastepure RV Water Filter - New & Advanced RV Inline Water Filter with Flexible Hose Protector - GAC & KDF Water Filter - Made in USA - Camping Essentials for Fresh Drinking Water (40043)
- Camco RhinoFLEX 15' RV Sewer Hose Kit — Includes 4-in-1 Adapter, Clear Elbow, & Caps — Connects to 3″ Slip & 3″, 3 1/2″, 4″ NPT Threaded Sewer Connections (39770)

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---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-10*