--- 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 | Heavy Duty Reinforced Rubber Travel Trailer Tongue Jack Wheel Stopper for Boat RV Hitch Camper Tent Caravans" brand: "isaddle" price: "200.20 DT" currency: TND in_stock: true category: "I Saddle" url: https://www.desertcart.tn/products/451052108-dual-trailer-swirl-jack-caster-wheel-dock-heavy-duty-reinforced store_origin: TN region: Tunisia --- # 6" dual wheel size for max stability Drainage hole prevents rust & water damage Premium nitrile rubber for heavy-duty durability 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 | Heavy Duty Reinforced Rubber Travel Trailer Tongue Jack Wheel Stopper for Boat RV Hitch Camper Tent Caravans **Brand:** isaddle **Price:** 200.20 DT **Availability:** ✅ In Stock ## Summary > 🛞 Lock your trailer in place with confidence—because your adventure deserves stability. ## 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 | Heavy Duty Reinforced Rubber Travel Trailer Tongue Jack Wheel Stopper for Boat RV Hitch Camper Tent Caravans by isaddle - **How much does it cost?** 200.20 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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:** Crafted from premium nitrile rubber, engineered for years of rugged, heavy-duty use. - • **All-Terrain Ready:** Stops jack wheels from sinking into mud, sand, gravel, or grass—your trailer’s best defense. - • **Rock-Solid Stability:** Dual 6" wheels evenly distribute weight to prevent sinking or rolling on any terrain. - • **Rust-Free Reliability:** Innovative drainage hole design keeps water out, preventing rust and extending wheel life. - • **Universal Compatibility:** Perfectly pairs with 6" trailer swirl jack caster wheels for RVs, boats, campers, and caravans. ## Overview The iSaddle Dual Trailer Swirl Jack Caster Wheel Dock is a heavy-duty, premium nitrile rubber stabilizer designed to protect and secure 6" trailer jack wheels. It prevents rolling, sinking, and sideways movement on soft or uneven surfaces while featuring a drainage hole to avoid rust damage. Compatible with a wide range of trailers including RVs, boats, and campers, it ensures long-lasting durability and reliable performance for all your travel needs. ## 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. ## 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 | | Best Sellers Rank | #12,561 in Automotive ( See Top 100 in Automotive ) #9 in Automotive Wheel Chocks | | Brand | iSaddle | | Brand Name | iSaddle | | Color | Black | | Colour | Black | | Compatible with Vehicle Type | Boat, Camper, Caravan, RV, Trailer | | Country of Publication | China | | Customer Reviews | 5.0 out of 5 stars 1 Review | | Item Dimensions | 19.1 x 17 x 4.1 centimeters | | Item Weight | 0.54 Kilograms | | Item weight | 0.54 Kilograms | | Manufacturer | iSaddle | | Manufacturer Part Number | CHC-U502 | | Material | Rubber | | Material Type | Rubber | | Maximum Lifting Height | 6 Inches | | Maximum lifting height | 6 Inches | | Minimum Height | 150 Millimeters | | Model Number | CHC-U502 | | Style Name | Tongue Jack | | UPC | 701599835577 | | Unit Count | 1 Count | | Vehicle service type | Boat, Camper, Caravan, RV, Trailer | ## 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 | Heavy Duty Reinforced Rubber Travel Trailer Tongue Jack Wheel Stopper for Boat RV Hitch Camper Tent Caravans - Image 1](https://m.media-amazon.com/images/I/81PGDDuOYRL.jpg) --- ## 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.tn/products/451052108-dual-trailer-swirl-jack-caster-wheel-dock-heavy-duty-reinforced](https://www.desertcart.tn/products/451052108-dual-trailer-swirl-jack-caster-wheel-dock-heavy-duty-reinforced) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-23*