Features to know about

Secure Bed Space: 10-Point Locking System

If you need solid security for your gear, this cover locks it down. The Lomax Professional Series Hard Tonneau Cover automatically secures at 10 points as it closes—2 hooks up front, 4 along the rails, and 4 latches in the brackets. With no exterior latches to pry open, it keeps your cargo safe when paired with a locked tailgate. The rigid aluminum panels and side-rail design add even more strength against forced entry.

All-Weather Defense: Watertight Seals and Hinges

Rain, dust, and wash water stay outside where they belong. Continuous rubber seals run the full length of the side rails and overlap the bed rails to block moisture and debris. The vinyl-coated hinges are waterproof too, and the cover’s slight arc helps shed rain without needing drain tubes. It’s one of the driest covers available, keeping your tools and gear protected through storms or car washes.

Strong Yet Lightweight: Aluminum Diamond Mist Panels

The three folding panels are made from heavy-duty aluminum that’s 20 percent stronger than standard truck body material. They hold up to 400 lbs of evenly distributed weight yet weigh only about 50 lbs total. That high strength-to-weight ratio makes it easy to lift off the bed without tools while still holding firm against hail, impacts, and daily use. The black diamond mist finish resists UV, scratches, and dents while adding a bold look.

Full Bed Access: Tri-Fold Design

When you need to haul taller cargo, just pull the release cable at the tailgate and fold the panels forward. The built-in handles make it easy to lift, and retractable straps with storage clips hold the folded cover against the cab. You can remove it completely in seconds without tools for full bed use. Even when it’s folded up, you keep clear rear-window visibility and space for longer loads.

Clean Look and Easy Setup: Low-Profile, No-Drill Mounting

This cover sits only about 1/2 inch above the bed rails for a smooth, flush appearance that cuts wind drag and can help fuel economy. Installation is straightforward—just clamp the side rails in place with the included 8 Tight Bite clamps and set the panels. The inside-rail mount leaves stake pockets open for racks or other accessories, so you keep full versatility with a sleek finish.