Demco Trailer

About Demco Trailer Products

When it comes to trailer towing hardware, few names carry the weight of Demco Products. Headquartered in Madison, Wisconsin, Demco is a privately held American manufacturer with decades of experience engineering trailer components that prioritize safety, durability, and ease of use. From boat trailers and utility trailers to heavy-duty commercial rigs, Demco builds the connection points and braking systems that keep trailers rolling — and stopping — safely.

Built in the USA, Built to Last

One of Demco's most recognized hallmarks is its commitment to domestic manufacturing. Their trailer brake actuators are built heavy duty in the USA, a distinction that resonates with contractors, recreational tower, and marine enthusiasts who demand long service life and reliable performance. Demco engineers each product to meet rigorous quality and safety standards, which is why their components are trusted across a wide range of towing applications.

Couplers and Ball Mounts for Every Tow

At the heart of any towing setup is a secure connection between vehicle and trailer. Demco's line of Ball Mounts and Receivers — including their signature EZ Latch coupler system — make hitching up fast and intuitive. The EZ Latch design automatically latches when the coupler is dropped onto the hitch ball, eliminating the guesswork and fumbling that can come with traditional couplers. Whether you're pulling a jon boat or a landscaping trailer, Demco offers mounting solutions to match your setup.

Surge Brake Actuators for Confident Stopping Power

Demco's lineup of Brake Actuators is one of the most comprehensive in the industry. Their DA-series actuators span a wide range — from 7,000 lb to 20,000 lb GVWR ratings — covering everything from light recreational trailers to large commercial hauls. Demco surge actuators work mechanically, activating trailer brakes in direct proportion to the deceleration of the towing vehicle, with no electric brake controller required. Features like a long glass-reinforced nylon master cylinder, bellow boot moisture protection, and zinc-plated construction for corrosion resistance make these actuators a long-term investment. Models are available in both drum and disc brake configurations, with bolt-on and weld-on mounting options for maximum versatility.

Brakes & Brake Parts to Complete the System

Beyond actuators, Demco also supplies the Brakes and Brake Parts needed to build or restore a complete trailer braking system. From hydraulic drum setups to disc brake components, Demco's brake parts are engineered to work in harmony with their actuator lineup. This makes it easy to source matched components from a single trusted manufacturer, simplifying installation and ensuring compatibility throughout the braking system.

A Trusted Name Across Towing Applications

Whether you're a weekend boater, a horse trailer owner, or a professional hauler, Demco's comprehensive range of trailer components addresses the needs of virtually any towing scenario. Their combination of American manufacturing, thoughtful engineering, and a broad product catalog has earned them a loyal following among trailer owners and builders alike.