Starting At: $883.15
Compare At: $1,039.00
Discount: 15.00% Off

Compare Finishes

How to Measure Truck Bed

LOMAX™ Hard Tri-Fold Cover maximizes your truck with an ultra low profile design and superior protection. This hard tonneau cover is light in weight and designed for strength, style and security, while being easy to operate and convenient for one person to install and remove.

LOMAX™ Hard Tri-Fold Cover uses durable aluminum panels with strong, waterproof hinges. Each panel is manufactured from aluminum alloy in either the textured matte black finish or diamond plate finish. Extruded aluminum channels support the panels, keeping the hard truck bed cover rigid and reducing weight. More than 90% of LOMAX™ Hard Tri-Fold Cover can be recycled. Water resistant hinges, rubber seals, and minimal metal-on-metal contact combine to reduce vibration and noise for a quiet ride.

Low Profile Tonneau Design

Low Profile Design

Less than half an inch above the truck bed and complements your truck for a clean look.

Easy to Operate Tonneau Cover

Easy Operation

Open by pulling cord from either side to disengage latches; folding panels automatically releases additional locks. Secure LOMAX™ Hard Tri-Fold Cover with built-in storage clips. Close by unfastening storage clips and use integrated handle to unfold each panel. When closed, the tonneau cover automatically locks at 10 points, keeping your gear out of sight and protected.

Weather Tight Seal

Weathertight Seal

Water-shedding design and waterproof hinges route water away from the truck bed, no drains or gutters needed. The hard folding tonneau cover overlaps the bed rails with a continuous seal along the full length of the side rails, preventing rain, dirt, dust and snow from entering the truck box.

Incorporated Storage Clips

Incorporated Storage Clips

Retractable storage clips hold tonneau cover firmly in place and rigid standoffs with vinyl caps keep panels perfectly spaced in the folded position. No adjustments necessary.

Light in weight Tonneau Cover

Strong Yet Light in Weight

Extruded aluminum channels reinforce the panels to support up to 400 pounds of evenly distributed weight, while weighing approximately 50 pounds for an impressive strength-to-weight ratio.

Install Tonneau Cover

Simple Install

The rails install with 8 TIGHT BITE™ Clamps. Slide LOMAX™ Tonneau Cover forward to engage hooks, then place into retainment brackets. Unfolding each panel automatically locks truck bed cover at 10 points when closed. No drilling needed.

Easy Tonneau Removal

Easy Removal and Reinstallation

With LOMAX™ Hard Tri-Fold Cover open and storage clips fastened, pull cords on front panel, slide tonneau cover back to release hooks, and lift to remove. To reinstall, slide tonneau cover forward to engage hooks and lower to automatically lock in retainment brackets.

Average Customer Rating: star star star star star (9 customer reviews)

Submit Your Own Review

Review by: John S.- MN   star star star star star

LOMAX™ Hard Tri-Fold Cover Customer Review My Lomax cover allows for flexibility and security all in one. The tonneau cover can be easily folded up or removed to carry over-sized cargo. Also, it fits in the backseat. It is good to know that when I lock my tailgate, my truck bed is secure. But my favorite aspect of the cover is its look. It is low profile and looks great on my tuck. I am very happy with the product.

Review by: Justin K. - ND   star star star star star

LOMAX™ Hard Tri-Fold Cover Customer Review The Lomax tri-fold cover is waterproof, folds with ease and I love that it is totally removable, if necessary. It is very lightweight and durable and folding it is so simple. I really like that the back panel locks automatically. I would highly recommend this product for anyone looking for a hard tonneau cover.

Review by: Levi K.- ND   star star star star star

LOMAX™ Hard Tri-Fold Cover Customer Review The Lomax tri-fold cover is durable and looks great! I like how the storage straps are hidden and out of the way. The seals and hinges do a great job at keeping my truck bed dry. And this hard tonneau cover is light enough that my wife can use it.

Review by: Robert R.- LA   star star star star star

Love this cover. Easy to install, water tight, looks good and solid aluminum panels, not a styrofoam aluminum sheet.

Review by: Dale - WY   star star star star star

This design and concept of this tonneau cover is unique and very impressive . Easy to install, (definitely use a couple of large spring hand clamps to hold up the rails while installing). The low profile is like no other truck bed cover out there. It adds to the looks of the truck immensely and is also totally functional for its intended purpose. We had a minor warranty issue that was handled immediately. The customer service from original sale to the warranty was tremendous. Quality of the product is excellent but yet light weight for ease of use. Thank You ACI.

Review by: Larry-Rosie L.- CA   star star star star star

LOMAX™ Hard Tri-Fold Cover Customer Review Great product easy to install (even a caveman could do it). Have not driven in the rain yet so I dont know about leaks.

Review by: Mark - MA   star star star star star

LOMAX™ Hard Tri-Fold Cover Customer Review What an awesome product! This thing is so slick. Best looking tri-fold tonneau cover on the market, hands down!

Review by: Patryk K. - NY   star star star star star

LOMAX™ Hard Tri-Fold Cover Customer Review Very satisfied excellent product.

Review by: David B. - MD   star star star star star

LOMAX™ Hard Tri-Fold Cover Customer Review Great cover! 200 percent better than the OEM cover for the Honda Ridgeline. Virtually no leaks! Purchased the diamond plate version. It looks and fits well. Thank you for a quality product!