Stromberg Carlson RV Assist Rail AM-533 37" Fold-Away Black — Extended 25.5" Projection, Aluminum

The Stromberg Carlson AM-533 Lend-A-Hand is a 37" extended, fold-away RV assist rail that gives steady, corrosion-resistant support when entering or exiting your camper.

Designed for trailers, campers and motorhomes, the AM-533 pairs a long 37-inch drop with a 25.5-inch projection to deliver a secure, ergonomic grip at the door. Built from powder-coated aluminum and engineered to match the mounting footprint of Stromberg Carlson standard rails, it installs easily and folds away for travel. This product description explains how the rail works, what makes it durable, and whether it fits your RV layout.

How does the AM-533 improve safety at my RV door?

The extended length and deeper projection give users a larger gripping zone and better leverage when stepping in or out, reducing the risk of slips on stairs or uneven ground. The rail locks open for confident use and folds flat for road travel.

• 37" overall drop for taller or unsteady users
• 25.5" projection from wall for firm hand positioning
• locking open mechanism prevents accidental collapse

Will this rail fit my trailer without new holes?

The AM-533 shares the same bracket footprint as Stromberg Carlson’s AM-200, AM-300 and AM-800 models, so you can upgrade or swap rails using existing mount locations in many installations. Left-hand mounting is standard; right-side installs will benefit from added backing behind the mounting surface.

• Same mounting footprint as common Stromberg Carlson rails
• Left-hand bracketry included; add backing for right-side strength
• Lightweight 4 lb body minimizes stress on door surrounds

What materials and finish protect the rail outdoors?

The AM-533 uses high-grade aluminum tubing and a powder-coated black finish to resist rust, UV fade and road wear. Those materials keep the rail looking good and functioning smoothly even in coastal, rainy or dusty conditions.

• Aluminum construction for corrosion resistance and low weight
• Durable black powder coat resists chips and weathering
• Simple geometry avoids crevices where dirt or moisture can collect

How simple is installation and daily use?

Installation is straightforward: align the included brackets to the rail footprint and fasten to solid backing. For everyday use, open and lock the rail for support; fold it up when driving. No tools are required to operate the folding mechanism.

• Mounts with standard fasteners into door surround or added backing
• Locks open for secure use and folds away for travel
• Weighs just 4 pounds for easier handling during install

Who is this for: The Stromberg Carlson AM-533 is ideal for RV owners who want a longer, heavy-duty handrail for safer entry—especially useful for taller users, those with limited mobility, or families who want reliable support at the door. It’s also a good choice for anyone replacing or upgrading existing Stromberg Carlson rails who wants the convenience of a matching mounting pattern and a robust, weatherproof finish.