LOMAX is the hard folding tonneau cover line from Agri-Cover, the same US manufacturer behind the Access lineup. What separates LOMAX from the rest of the hard folding category is its profile. The cover sits less than half an inch above the bed rails when closed, which is flatter than most hard folding competitors and closer to what a one-piece cover delivers. That low profile is the result of extruded aluminum channels that support the panels from underneath rather than from external crossbars, and it is the reason a Lomax tri fold tonneau cover reads as an OEM-integrated piece rather than a bolted-on aftermarket accessory.
The Lomax hard tonneau cover carries a load capacity of roughly 400 pounds evenly distributed across the panels while the whole assembly weighs only around 50 pounds, which is the strength-to-weight ratio Agri-Cover markets on the Pro Series. Every cover uses an automatic 10-point locking system with heavy-duty reinforced nylon components, vinyl-coated hinges for a quiet ride, and a continuous rubber seal along the rails that routes water off the cover without gutters or drains. TBS carries LOMAX in the textured matte black finish along with the Urethane finishes (Aluminum, Diamond Plate, Carbon Fiber, and FRP) for buyers who want the cover to match or contrast with the truck's OEM bed caps.Β
Why Buy LOMAX from Truck Bed Supplies?
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Authorized Dealer: TBS is an authorized LOMAX dealer. Every purchase is backed by the full manufacturer warranty, with no gray-market risk.
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Vehicle Fitment Guarantee: Every LOMAX product is guaranteed to fit your exact truck. If it does not, TBS will make it right.
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Military & Heroes Discount: 7% off every eligible order for military, veterans, first responders, and K-12 educators, verified through GovX ID.
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Expert Support: Product specialists available by phone, email, and live chat, Monday to Friday, 8am to 6pm EST.
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Which LOMAX Tonneau Cover Is Right for You?
Best for a Factory-Integrated Look
The matte black textured LOMAX hard tonneau cover is the right choice for buyers who want the cover to blend with the truck's OEM bed caps and side mouldings. The texture matches the rough finish used on most factory-accessory black trim, and the half-inch profile keeps the cover from breaking the truck's side-view silhouette.
Best for an Upgraded or Custom Finish
Buyers who want the cover to stand out as a styling element choose one of the Urethane finishes. The Urethane Aluminum reads as brushed metal, the Urethane Diamond Plate adds a treadplate texture, and the Urethane Carbon Fiber mimics carbon weave. All three finishes sit on the same aluminum structure as the matte black, so there is no trade-off on durability or load rating.
Best for Truck Owners Who Install Without Help
The Tight Bite clamps and integrated pull cord make the LOMAX tri fold tonneau cover one of the easier hard covers to install alone. Most owners mount it in 30 to 45 minutes with a socket wrench. The pull cord simultaneously releases both latches, which means regular operation also works smoothly from either side of the bed.
Best for Buyers Prioritizing Weather Protection
The water-shedding design, continuous seal along the rails, and vinyl-coated waterproof hinges give LOMAX genuine weatherproof performance without the drain tubes that can clog on other hard folding covers. Buyers who need to trust that cargo stays dry through sustained rain or car washes land here.
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