MICTUNING Heavy-Duty Aluminum Trailer Chain Holder Organizer — 7-Way Plug Slot, Corrosion-Resistant 2"/2-1/4" Fit

MICTUNING Heavy Duty Aluminum Trailer Chain Holder Organizer is a corrosion-resistant, die-cast aluminum bracket that stores trailer chains and protects a 7-way plug while draining water to prevent moisture damage.

This compact, heavy-duty trailer accessory mounts quickly to trailer tongues, RV frames or camper crossmembers to keep chain hooks off the ground, shield your 7-way electrical plug, and reduce exposure to dirt and standing water. Built from die-cast aluminum with a hollow bottom and a dedicated plug slot, it’s engineered for outdoor towing conditions and simple DIY installation with the included rubber pad and screws.

How does this holder protect my 7-way trailer plug?

The holder includes a molded slot sized for standard 7-way plugs, positioning the connector away from road grime and pooled water that accelerate corrosion. By keeping the plug elevated and partially enclosed, it reduces dirt buildup while preserving electrical connections for more reliable towing setup performance.

• Dedicated 7-way plug slot for secure storage
• Elevates plug from road spray and debris
• Hollow bottom design prevents water pooling beneath the connector

Will this fit my trailer or RV tongue?

MICTUNING’s bracket is designed to fit common power conduit sizes and mounting locations, accommodating 2" and 2-1/4" diameter power sources so it works with many trailers, campers, and RVs. The simple screw-on installation and included rubber pad let you mount it to metal frames or wooden crossmembers without special tools.

• Compatible with 2" and 2-1/4" diameter power housings
• Screws and rubber pad included for secure mounting
• Fits trailer tongues, RV frames, and camper crossmembers

How does the design resist corrosion and extend chain life?

Made from die-cast aluminum, the holder resists rust and breakage that affect steel alternatives in wet, salty, or muddy conditions. The chain hook storage keeps chains and hooks off the ground, reducing abrasive wear and preventing premature aging caused by grit and moisture exposure.

• Die-cast aluminum construction for corrosion resistance
• Chain hook storage holds hooks away from dirt and road debris
• Durable finish withstands rain, snow, and mud environments

How simple is the installation and what support is available?

Installation takes only minutes: position the bracket, use the supplied rubber pad to prevent vibration, and secure with the provided screws. MICTUNING offers a two-year warranty and responsive customer support to assist within 24 hours if you run into fitment or performance questions.

• Includes rubber pad and mounting screws for quick setup
• DIY-friendly—no specialty tools required
• Two-year warranty and customer support available

Who is this for? If you tow trailers, campers, or RVs and want a compact, durable solution to keep chain hooks organized and your 7-way plug protected from moisture and road grime, this MICTUNING aluminum holder is designed for you. It’s especially useful for frequent haulers, outdoor recreational users, fleet vehicles, and anyone who prefers a low-maintenance, long-lasting mounting solution that installs in minutes.