---
product_id: 633782396
title: "Camco Fasten RV Leveling High-Gain Base - Nesting Design for RV Storage - Convenient Carry Handle - Compatible w/Square RV Leveling Blocks and RV Jacks - Supports Up to 8,000lbs, 2-Pk (44539)"
brand: "camco"
price: "£53.54"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/633782396-camco-fasten-rv-leveling-high-gain-base-nesting-design-rv
store_origin: GB
region: United Kingdom
---

# 12" x 12" x 5" dimensions Compact nesting design Supports 8,000 lbs Camco Fasten RV Leveling High-Gain Base - Nesting Design for RV Storage - Convenient Carry Handle - Compatible w/Square RV Leveling Blocks and RV Jacks - Supports Up to 8,000lbs, 2-Pk (44539)

**Brand:** camco
**Price:** £53.54
**Availability:** ✅ In Stock

## Summary

> 🚐 Elevate Your RV Experience with Unmatched Stability!

## Quick Answers

- **What is this?** Camco Fasten RV Leveling High-Gain Base - Nesting Design for RV Storage - Convenient Carry Handle - Compatible w/Square RV Leveling Blocks and RV Jacks - Supports Up to 8,000lbs, 2-Pk (44539) by camco
- **How much does it cost?** £53.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/633782396-camco-fasten-rv-leveling-high-gain-base-nesting-design-rv)

## 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

- • **Space-Saving Design:** Nesting feature allows for easy storage and transport, perfect for the on-the-go adventurer.
- • **Unmatched Stability:** Achieve a rock-solid foundation for your RV with these heavy-duty blocks.
- • **User-Friendly Setup:** Simply place under your leveling jack foot for instant stability.
- • **Durable Construction:** Crafted from robust resin to withstand the rigors of the road.
- • **Versatile Compatibility:** Works seamlessly with 2x2 FasTen Leveling Blocks and various square blocks.

## Overview

The Camco Fasten RV Big Blocks Stabilizing Jack Supports are designed to provide a stable and level foundation for your RV stabilizer jacks, supporting up to 8,000 lbs. With a compact nesting design for easy storage and compatibility with various leveling blocks, these durable resin blocks are essential for any RV enthusiast looking to enhance their camping experience.

## Description

Camco Fasten RV Big Blocks Stabilizing Jack Supports w/Convenient Handle - Nesting Design for RV Storage - Compatible w/Square RV Leveling Blocks and RV Jacks - Supports Up to 8,000lbs, 2-Pk (44539)

## Features

- Unbeatable Camper Levelers: These (2) FasTen RV Big Blocks provide a stable & level foundation for your stabilizer jacks when the ground is out of reach.
- Free Up Your RV Leveling Blocks: Use these versatile Big Blocks to compensate for the use of stacked RV stabilizer blocks. Now you can use your camper blocks for other purposes.
- Easy to Use RV Stabilizer: Place a Big Block base under a leveling jack foot. They can be used alone or with camper leveling blocks set on top.
- Compatibility: The block tops hold 2x2 FasTen Leveling Blocks & some square leveling blocks from other brands.
- Compact Storage & Portability: Save space in storage with the compact nesting design. A convenient carry handle easily twists to secure the two Big Blocks together for simple transport.
- Weight Capacity, Dimensions, & Construction: Each durable resin RV block measures 12" x 12" x 5" and supports up to 8,000 lb.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Camco |
| Brand | Camco |
| Model | FasTen |
| Item Weight | 9.01 pounds |
| Product Dimensions | 12.7 x 12.7 x 9.1 inches |
| Country of Origin | USA |
| Item model number | 44539 |
| Manufacturer Part Number | 44539 |

## Images

![Camco Fasten RV Leveling High-Gain Base - Nesting Design for RV Storage - Convenient Carry Handle - Compatible w/Square RV Leveling Blocks and RV Jacks - Supports Up to 8,000lbs, 2-Pk (44539) - Image 1](https://m.media-amazon.com/images/I/61mhWH5qjfL.jpg)

## Frequently Bought Together

- Camco Fasten RV Big Blocks Stabilizing Jack Supports w/Convenient Handle - Nesting Design for RV Storage - Compatible w/Square RV Leveling Blocks and RV Jacks - Supports Up to 8,000lbs, 2-Pk (44539)
- 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)

---

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**Shop now:** [https://www.desertcart.co.uk/products/633782396-camco-fasten-rv-leveling-high-gain-base-nesting-design-rv](https://www.desertcart.co.uk/products/633782396-camco-fasten-rv-leveling-high-gain-base-nesting-design-rv)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-24*