---
product_id: 451052108
title: "Dual Trailer Swirl Jack Caster Wheel Dock - Heavy Duty Reinforced Rubber Travel Trailer Tongue Jack Double Wheel Chock Stabilizer for Boat RV Hitch Camper Tent Caravans Wheel Stopper"
brand: "isaddle"
price: "189 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "I Saddle"
url: https://www.desertcart.pl/products/451052108-dual-trailer-swirl-jack-caster-wheel-dock-heavy-duty-reinforced
store_origin: PL
region: Poland
---

# 6" dual wheel fit Drainage hole prevents rust Heavy-duty nitrile rubber Dual Trailer Swirl Jack Caster Wheel Dock - Heavy Duty Reinforced Rubber Travel Trailer Tongue Jack Double Wheel Chock Stabilizer for Boat RV Hitch Camper Tent Caravans Wheel Stopper

**Brand:** isaddle
**Price:** 189 zł
**Availability:** ✅ In Stock

## Summary

> 🛞 Lock your trailer in place like a pro—never worry about wheel slip or sink again!

## Quick Answers

- **What is this?** Dual Trailer Swirl Jack Caster Wheel Dock - Heavy Duty Reinforced Rubber Travel Trailer Tongue Jack Double Wheel Chock Stabilizer for Boat RV Hitch Camper Tent Caravans Wheel Stopper by isaddle
- **How much does it cost?** 189 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/451052108-dual-trailer-swirl-jack-caster-wheel-dock-heavy-duty-reinforced)

## Best For

- isaddle enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Premium nitrile rubber construction ensures years of heavy-duty, reliable use without wear.
- • **Risk-Free Confidence:** Backed by a 30-day warranty so you can buy with zero hesitation.
- • **Effortless Protection:** Keeps your jack wheel clean and damage-free from dirt, oil, and rust with smart drainage design.
- • **Universal Compatibility:** Perfectly fits 6" (150mm) trailer swirl jack caster dual wheels—ideal for RVs, boats, campers, and caravans.
- • **Ultimate Stability Lockdown:** Prevents rolling, sinking, and sideways movement on any terrain—mud, sand, gravel, or grass.

## Overview

The iSaddle Dual Trailer Swirl Jack Caster Wheel Dock is a heavy-duty, premium nitrile rubber stabilizer designed to fit 6" dual wheel trailer jacks. It prevents unwanted movement and sinking on soft or uneven surfaces while protecting your jack wheel from dirt, rust, and damage. Compatible with RVs, boats, campers, and caravans, it offers durable, reliable stability backed by a 30-day warranty.

## Description

iSaddle 6" Trailer Swirl Jack Caster Dual Wheel Dock Chock Please Check the Diameter Before Placing Order!!! Made from premium nitrile rubber that is built to last, it is super heavy duty and spreads the weight load evenly. It will keep your jack wheel safe for years and years. Prevent trailer jack tongue wheel from moving rolling or sinking into soft foundations like mud, sand, dirt, gravel, grass, and more. It also prevents sideways movement once your caravan is in its stationary position. Prevent jack wheel from incurring any damage from mud, sand, oil and other dirt. Drainage hole prevents rain causing rust damage. iSaddle dual wheel dock is recommended with 6" (150mm) trailer swirl jack caster dual wheel; perfect for rv trailers, boat trailers, pop-up camper trailers, camping and tent trailers.

Review: keeps my trailer from running away in the garage.
Review: This is a well made, heavy rubber jockey wheel cradle. Fits my ARK dual wheel perfectly. It doesn't slip or turn at all, def a must have for jockey wheels.

## Features

- *PREMIUM QUALITY!!!* iSaddle Swivel Caster Dual Wheel Dock is Made From Premium Nitrile Rubber That is Built to Last, It is Super Heavy Duty and Spreads the Weight Load Evenly. It Will Keep Your Jack Wheel Safe For Years And Years.
- *KEEP JACK IN PLACE!!* iSaddle Jack Chock is Designed to Prevent Trailer Jack Tongue Wheel From Moving Rolling Or Sinking Into Soft Foundations Like Mud, Sand, Dirt, Gravel, Grass, And More. It Also Prevents Sideways Movement Once Your Caravan is In Its Stationary Position.
- *KEEP WHEEL CLEAN!!!* Easy To Use And Store, Prolong Jack Wheel's Service Life, Prevent Jack Wheel From Incurring Any Damage From Mud, Sand, Oil And Other Dirt. Drainage Hole Prevents Rain Causing Rust Damage.
- *WIDE COMPATIBILITY* iSaddle Double Wheel Dock Will Suit With Many Solid Wheels In The Market, Recommend With 6" (150mm) Trailer Swirl Jack Caster Dual Wheel; Perfect For RV Trailers, Boat Trailers, Pop-Up Camper Trailers, Camping And Tent Trailers.
- *30 DAYS WARRANTY!!* Please Check the Diameter Before Placing Order!!! Purchase Now, Please Contact Us If Anything Goes Wrong Within 30 DAYS!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3RJSWY3 |
| Brand | iSaddle |
| Customer Reviews | 4.8 4.8 out of 5 stars (192) |
| Date First Available | 20 June 2022 |
| Item Weight | 540 g |
| Item model number | CHC-U502 |
| Manufacturer | iSaddle |
| Manufacturer Part Number | CHC-U502 |
| Model | CHC-U502 |
| Product Dimensions | 19.05 x 16.99 x 4.06 cm; 540 g |
| Special Features | Fits 6" (150mm) Trailer Swirl Jack Caster Dual Wheel |

## Product Details

- **Brand:** iSaddle
- **Colour:** Black
- **Material:** Rubber
- **Maximum lifting height:** 6 Inches
- **Vehicle service type:** Boat, Camper, Caravan, RV, Trailer

## Images

![Dual Trailer Swirl Jack Caster Wheel Dock - Heavy Duty Reinforced Rubber Travel Trailer Tongue Jack Double Wheel Chock Stabilizer for Boat RV Hitch Camper Tent Caravans Wheel Stopper - Image 1](https://m.media-amazon.com/images/I/81PGDDuOYRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***N on 4 October 2025*

keeps my trailer from running away in the garage.

### ⭐⭐⭐⭐⭐ Review
*by I***A on 30 March 2025*

This is a well made, heavy rubber jockey wheel cradle. Fits my ARK dual wheel perfectly. It doesn't slip or turn at all, def a must have for jockey wheels.

### ⭐⭐⭐⭐⭐ Review
*by B***4 on 26 July 2025*

We bought the iSaddle Dual Trailer Swirl Jack Caster Wheel Dock to park the front wheels of our boat trailer, and it works exactly as advertised. The dock holds the wheels firmly in place, preventing any unwanted rolling or shifting when the trailer is parked. This gives us peace of mind that the trailer stays put, especially on uneven or sloped surfaces near the dock. It’s sturdy, well-built, and easy to use. Definitely a great solution to keep the trailer stable and secure when not in use!

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/451052108-dual-trailer-swirl-jack-caster-wheel-dock-heavy-duty-reinforced](https://www.desertcart.pl/products/451052108-dual-trailer-swirl-jack-caster-wheel-dock-heavy-duty-reinforced)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-25*