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LOMAX Folding Hard Tonneau Cover - 6' 4" Bed - Black FRP Urethane

Part #:
B6040029
$1,200.20
$1,333.99
Free Shipping
SHIPS FROM MFG — Expected to Ship in 5-7 Days

Additional details

  • Urethane FRP Finish – A resilient Fiberglass Reinforced Polymer surface that resists scratches, impacts, UV exposure, and corrosion for long-lasting durability
  • Automatic Ten-Point Locking System – Secures the cover at ten separate locations automatically for enhanced cargo security and confidence
  • Strong Yet Lightweight Design – Reinforced aluminum support channels provide impressive strength while keeping overall weight manageable for one-person operation
  • Weather-Tight Protection – Waterproof hinges and continuous perimeter seals help shield your cargo from rain, snow, dust, and road debris

Installing the LoMax

The LoMax is a quick easy installation. There is no drilling required to get the LoMax on your truck.

LoMax Hard Tri-Fold Cover Strength Test

This hard tonneau cover combines strength and style all into a sleek design that sits less than half an inch over the truck bed.

SharpTruck Install

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When you need a truck bed cover that delivers premium cargo protection, lightweight operation, and long-lasting durability without compromising your truck's appearance, the LOMAX Folding Hard Cover with Urethane FRP Finish is an exceptional choice. Designed for truck owners who demand security, weather protection, convenience, and style, this premium hard folding tonneau cover combines advanced engineering with a rugged Fiberglass Reinforced Polymer (FRP) surface to create one of the most versatile truck accessories available today.

The LOMAX Folding Hard Cover enhances the appearance of your pickup with an ultra-low-profile design while providing dependable protection for tools, equipment, luggage, outdoor gear, and other valuable cargo. Whether you're a contractor looking for a secure vehicle storage solution, an outdoor enthusiast transporting expensive gear, or a daily driver wanting to improve both functionality and appearance, the LOMAX offers a smart and practical upgrade.

Built around reinforced aluminum panels and featuring a resilient urethane FRP finish, this durable truck bed cover delivers impressive strength while remaining lightweight enough for simple one-person operation and removal. Combined with automatic locking technology, weather-tight sealing, no-drill installation, and quiet operation, the LOMAX Folding Hard Cover is engineered to perform in virtually any environment while protecting your investment.

Key Features
  • Urethane FRP Finish – A resilient Fiberglass Reinforced Polymer surface that resists scratches, impacts, UV exposure, and corrosion for long-lasting durability
  • Automatic Ten-Point Locking System – Secures the cover at ten separate locations automatically for enhanced cargo security and confidence
  • Strong Yet Lightweight Design – Reinforced aluminum support channels provide impressive strength while keeping overall weight manageable for one-person operation
  • Weather-Tight Protection – Waterproof hinges and continuous perimeter seals help shield your cargo from rain, snow, dust, and road debris
Features & Benefits

Durable Urethane FRP Surface Technology
The Urethane FRP finish combines the strength and resilience of Fiberglass Reinforced Polymer with a durable urethane protective layer to create a surface that is engineered for demanding truck applications.

Key benefits of the Urethane FRP finish include:
  • Resilient construction
  • Non-corrosive materials
  • Low heat transfer characteristics
  • Scratch resistance
  • Impact absorption
  • UV protection
Unlike traditional painted surfaces that can chip or fade over time, the FRP finish is designed to maintain its appearance while providing excellent resistance to daily wear and environmental exposure.

For truck owners who use their vehicles for both work and recreation, this finish offers an ideal balance of durability and long-term appearance retention.

Sleek Low-Profile Styling
The LOMAX Folding Hard Cover is engineered to sit close to the truck bed rails, creating a streamlined appearance that complements the factory styling of your pickup.

Benefits include:
  • OEM-inspired appearance
  • Enhanced vehicle styling
  • Reduced visual bulk
  • Clean body lines
  • Professional finished look
The low-profile design allows the cover to blend seamlessly with the truck while delivering maximum cargo protection.

High-Strength Aluminum Panel Construction
Beneath the FRP finish is a reinforced aluminum panel structure designed to provide exceptional strength without excessive weight.

Extruded aluminum support channels located underneath the panels help create a rigid structure capable of supporting substantial loads while maintaining easy operation.

Advantages include:
  • Supports up to 400 pounds of evenly distributed weight
  • Excellent strength-to-weight ratio
  • Enhanced structural rigidity
  • Long-term durability
  • Lightweight handling
Despite its impressive strength, the cover typically weighs approximately 40–50 pounds, making removal and reinstallation manageable for a single person.

Automatic Dual Locking System
The LOMAX incorporates an innovative automatic dual-locking system that allows both locks to be released simultaneously from either side of the truck bed.

Heavy-duty reinforced nylon latches provide:
  • Positive lock engagement
  • Smooth operation
  • Reliable performance
  • Reduced wear over time
This user-friendly design allows quick access to cargo while maintaining dependable security when the cover is closed.

Automatic Ten-Point Locking Security
As each panel is unfolded, the cover automatically locks into place at ten separate locations using reinforced nylon locking components.

Benefits include:
  • Enhanced cargo security
  • Increased theft deterrence
  • Improved cover stability
  • Automatic engagement without additional steps
This locking system provides confidence that your truck bed remains protected every time the cover is closed.

Advanced Weather-Tight Protection
Protecting cargo from the elements is one of the primary functions of a premium hard tonneau cover, and the LOMAX is designed to excel in this area.

The cover utilizes:
  • Waterproof hinges
  • Continuous side rail seals
  • Flexible rubber weather stripping
  • Overlapping bed rail protection
  • Water-shedding panel design
Together, these features help divert water away from the truck bed while minimizing the intrusion of rain, snow, dirt, and debris.

This makes the LOMAX an excellent vehicle protection solution for tools, electronics, luggage, recovery gear, hunting equipment, and other valuable cargo.

Integrated Storage Clips
When full bed access is required, the LOMAX folds forward and secures using integrated retractable storage clips.

Additional benefits include:
  • Secure folded-panel retention
  • No adjustments required
  • Reduced vibration
  • Improved panel protection
Rigid standoffs with protective rubber pads maintain proper spacing between folded panels while minimizing movement during transport.

TIGHT BITE Clamp Technology
The exclusive TIGHT BITE clamp system allows the cover to be installed without drilling into your truck bed.

Features include:
  • Exceptional grip strength
  • No-drill installation
  • Damage-free mounting
  • Long-term stability
  • Vehicle-specific fitment
The specially engineered clamp teeth provide superior holding power while preserving the integrity of the truck bed.

Easy-On, Easy-Off Removal
The LOMAX is designed to provide full truck bed access whenever necessary.

To remove the cover:
  1. Fold the cover completely open.
  2. Secure the integrated storage clips.
  3. Pull the front release tab.
  4. Slide the cover rearward to disengage the mounting hooks.
  5. Lift the cover from the vehicle.
Reinstallation is equally simple and automatically locks into place once secured.

This flexibility makes the LOMAX an excellent option for truck owners who frequently transport oversized cargo.

Quiet Ride Engineering
The LOMAX incorporates several design features intended to reduce vibration and noise during everyday driving.

These include:
  • Flexible rubber seals
  • Reinforced support channels
  • Precision-fit side rails
  • Reduced metal-on-metal contact
Together, these features contribute to a quieter driving experience while improving long-term durability.

Installation Information
The LOMAX Folding Hard Cover is engineered for fast, straightforward installation using vehicle-specific mounting hardware.

 Installation Overview
  1. Position the side rails along the truck bed.
  2. Secure the rails using the included TIGHT BITE clamps.
  3. Install the folded cover assembly.
  4. Verify proper alignment.
  5. Test locking and folding operation.
 Tools Required
  • Basic hand tools
  • Socket or wrench set

 Installation Notes
  • No drilling required
  • No cutting required
  • No vehicle modifications required
  • Vehicle-specific fitment
  • One-person installation and removal
Estimated Installation Time - Most installations can typically be completed within 30–60 minutes.

What's Included
  • (1) LOMAX Folding Hard Tonneau Cover Assembly
  • Vehicle-Specific Side Rails
  • TIGHT BITE Clamp System
  • Integrated Storage Clip System
  • Mounting Hardware
  • Installation Instructions
Contents may vary slightly depending on vehicle application.

Care & Maintenance
To maintain the appearance and performance of your LOMAX FRP Cover:

Cleaning
  • Wash regularly using mild automotive soap and water.
  • Rinse thoroughly after exposure to road salt, dirt, or mud.
  • Avoid harsh chemicals and abrasive cleaning tools.

Inspection
  • Periodically inspect weather seals.
  • Verify clamps remain properly tightened.
  • Check hinges and locking mechanisms for debris buildup.
Protection
  • UV protection is integrated into the urethane finish.
  • Additional protective coatings are generally not required.
  • Store indoors when removed from the vehicle whenever possible.
Routine maintenance helps maximize longevity and preserve the cover's appearance.

Terms to Know
  • FRP (Fiberglass Reinforced Polymer) - A composite material that combines fiberglass reinforcement with polymer resins to create a lightweight, durable, and impact-resistant surface.
  • Urethane Finish - A protective coating designed to enhance durability, UV resistance, scratch resistance, and long-term appearance retention.
  • Low Heat Transfer - A material characteristic that helps reduce surface heat absorption compared to traditional metal surfaces exposed to direct sunlight.
  • TIGHT BITE Clamps - LOMAX's proprietary no-drill mounting system designed to securely attach the cover using specially engineered high-grip clamps.
  • Automatic Ten-Point Locking - A security system that automatically locks the cover at ten separate locations as the panels are unfolded.
  • Extruded Aluminum Channels - Structural reinforcements beneath the cover panels that increase rigidity while minimizing weight.
  • Weather-Tight Seal - A sealing system designed to help keep water, snow, dust, and debris out of the truck bed.
For truck owners looking for a durable truck bed cover that delivers exceptional cargo protection, lightweight operation, and long-term reliability, the LOMAX Folding Hard Cover with Urethane FRP Finish is an outstanding investment. With its resilient FRP surface, automatic locking technology, weather-tight design, quiet operation, and no-drill installation, it provides the security, convenience, and vehicle protection needed for both work and everyday adventures.

Brand LOMAX
Length 36 inch(es)
Width 8 inch(es)
Height 72 inch(es)
Weight 70 lb(s)
UPC 810190740392

  • 2010 Dodge Ram 1500
  • 2010 Dodge Ram 2500
  • 2010 Dodge Ram 3500
  • 2009 Dodge Ram 1500
  • 2009 Dodge Ram 2500
  • 2009 Dodge Ram 3500
  • 2008 Dodge Ram 1500
  • 2008 Dodge Ram 2500
  • 2008 Dodge Ram 3500
  • 2007 Dodge Ram 1500
  • 2007 Dodge Ram 2500
  • 2007 Dodge Ram 3500
  • 2006 Dodge Ram 1500
  • 2006 Dodge Ram 2500
  • 2006 Dodge Ram 3500
  • 2005 Dodge Ram 1500
  • 2005 Dodge Ram 2500
  • 2005 Dodge Ram 3500
  • 2004 Dodge Ram 1500
  • 2004 Dodge Ram 2500
  • 2004 Dodge Ram 3500
  • 2003 Dodge Ram 1500
  • 2003 Dodge Ram 2500
  • 2003 Dodge Ram 3500
  • 2002 Dodge Ram 1500
  • 2025 Ram 1500 Classic
  • 2024 Ram 1500 Classic
  • 2023 Ram 1500 Classic
  • 2022 Ram 1500 Classic
  • 2021 Ram 1500 Classic
  • 2020 Ram 1500 Classic
  • 2019 Ram 1500 Classic
  • 2018 Ram 1500
  • 2018 Ram 2500
  • 2018 Ram 3500
  • 2017 Ram 1500
  • 2017 Ram 2500
  • 2017 Ram 3500
  • 2016 Ram 1500
  • 2016 Ram 2500
  • 2016 Ram 3500
  • 2015 Ram 1500
  • 2015 Ram 2500
  • 2015 Ram 3500
  • 2014 Ram 1500
  • 2014 Ram 2500
  • 2014 Ram 3500
  • 2013 Ram 1500
  • 2013 Ram 2500
  • 2013 Ram 3500
  • 2012 Ram 1500
  • 2012 Ram 2500
  • 2012 Ram 3500
  • 2011 Ram 1500
  • 2011 Ram 2500
  • 2011 Ram 3500

WARNING: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects or other reproductive harm. For more info go to www.p65warnings.ca.gov