Trail Sphere Trailer Jack

Trail Sphere Trailer Jack Covers: Purpose-Built Protection for Your Tongue Jack

When your trailer is hitched up and on the road, your electric tongue jack is constantly exposed to road grime, UV radiation, moisture, and debris. Trail Sphere has carved out a respected niche in the trailer jack accessories category with a singular, focused solution: the Clever Cover — a line of model-specific protective covers engineered to fit electric tongue jacks like a glove.

The Clever Cover Series: Precision Fit for Every Major Jack Brand

What sets Trail Sphere apart from generic, one-size-fits-all covers is the brand's commitment to jack-specific fitment. The Clever Cover lineup includes dedicated models for many of the most popular electric tongue jacks on the market, including LCI Smart Jack, Atwood, Stromberg Carlson, Bulldog, and FIC jack models. Rather than engineering a universal product that fits none particularly well, Trail Sphere develops each cover to hug the exact geometry of a specific jack — ensuring comprehensive coverage with no gaps or slippage.

The Clever Cover has several patented innovative features to protect your electric tongue jack, 7-pin plug, and safety chains, so you can focus more on your travels and time with your family and friends and not on unnecessary repairs. These aren't just dust bags — they are thoughtfully engineered accessories with real functional details.

Standout Features of the Clever Cover

• Controls & Light Window: A clear window ensures full access to the controls and light without removing the cover.
• Safety Chain Hooks: The safety chain hooks keep the chains off the ground and prevent them from rusting and getting dirty.
• Electric Plug Pouch: The 7-pin plug protects the power plug from the elements when disconnected from the vehicle.
• Lock Grommet & Reflective Strips: The lock grommet provides security opportunities and the reflective strips offer greater visibility at night.
• Dual-Layer Fabric: Soft inner fabric provides scratch protection and strong outer fabric provides weather-resistant protection, and air vents allow the cover to breathe.
• Waterproof Side Zipper: A side waterproof zipper provides easy placement of the Clever Cover.

Built to Withstand the Elements

Water and sun repellent fabric protects the jack from the summers in Arizona to the winters in Alaska. Trail Sphere uses exceptional fabric that holds up to everything under the sun, engineered to withstand rain or shine for years of exposure without fading, and cleans easily with mild soap and water for long-lasting durability.

A Small U.S. Family Business with a Passion for RV Accessories

Trail Sphere (Trailersphere) is more than just an RV accessories manufacturer — the brand represents RV accessories in their finest form. Their mission is to cater to the RV enthusiast and those who appreciate the outdoors, offering innovative accessories that combine unparalleled product quality through innovative design, with every product going through a vigorous research and development process. As a small U.S. family business, they aim to serve each customer as if they were their first and only one.

Whether you own a fifth wheel, a travel trailer, or a toy hauler, protecting your electric tongue jack with the right cover is a low-cost way to extend the life of a critical piece of towing equipment. Browse Trail Sphere's trailer jack covers and find the Clever Cover model that matches your specific jack, or explore the full Trail Sphere brand catalog for more RV and trailer accessories.