MAXXHAUL Trailer Step for 3" x 5" Frame — Model 70089, 300-lb Steel Platform, Anti-Slip Powder-Coated Grey

The MAXXHAUL 70089 is a heavy-duty steel trailer step that mounts to 3" x 5" frames and provides a stable, anti-slip 5" platform rated for 300 lbs.

Whether you're boarding a boat, checking a tongue-mounted winch, or accessing gear on a utility trailer, this powder-coated steel step creates a dependable standing surface that installs directly to compatible trailer frames. Built for outdoor use, the step combines a textured, non-slip tread with a weather-resistant finish and heavy-gauge construction so it resists corrosion and stays firmly in place under load.

How does the MAXXHAUL step attach to a 3" x 5" trailer frame?

Installation is straightforward: the step is designed to clamp or bolt to standard 3" x 5" trailer rails using the included hardware. No special fabrication or welding is required for most installations, and the mounting pattern fits common frame geometries on boat and utility trailers.

• Included hardware for immediate installation—bolts, nuts, and mounting plates.
• Compatible with 3" x 5" rectangular frame rails without modification.
• Mounts to either the trailer tongue or side frame depending on access needs.

Will the step stay safe in wet or muddy conditions?

The tread features a textured, anti-slip surface engineered to maintain traction even when damp or dirty. The 5" platform gives enough standing area for steady footing while performing tasks around the trailer.

• Raised texture reduces slipping from water or mud.
• Platform width balances compact size with safe foot space.
• Solid steel construction minimizes flex under weight for stable footing.

How durable is the construction and finish for outdoor use?

Constructed from heavy-duty steel and finished in a grey powder coat, the MAXXHAUL 70089 resists rust and surface wear from road and marine exposure. The robust design stands up to repeated use, providing years of maintenance-free service when mounted properly.

• Heavy-gauge steel frame supports up to 300 lbs rated capacity.
• Powder coat finish protects against corrosion and chipping.
• Welded seams and reinforced areas reduce long-term fatigue.

What do I get in the box and how easy is it to install?

The step ships with all necessary mounting hardware so you can complete the job with basic hand tools. Typical installation takes a short time and requires aligning the step on the 3" x 5" frame and securing with the supplied fasteners.

• Step assembly plus bolts, nuts, and mounting plates included.
• No specialized tools or welding required—common wrenches suffice.
• Mounting options allow placement on tongue or frame side per preference.

Who is this for: The MAXXHAUL 70089 trailer step suits boat owners, landscapers, contractors, and recreational trailer users who need a compact, dependable stepping surface. It’s especially useful for anyone with a 3" x 5" trailer frame seeking an easy-to-install, weatherproof step that improves access and safety around trailered equipment without permanent modification.