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A pickup bed functions as a mobile workshop, staging area, and secure gear locker all at once. Selecting the right crossover storage unit determines how seamlessly your daily workflow functions, whether you are hauling commercial power tools to job sites or packing recovery gear for weekend backcountry travel. The central challenge for any truck owner is balancing exterior clearance, interior volume, and physical accessibility. CamLocker builds heavy-duty crossover chests specifically designed to mount across the bedrails right behind the cab, keeping high-value equipment locked away while preserving the bed floor beneath for longer lumber, sheet goods, or recreational equipment.
The CamLocker lineup is organized primarily around three structural decisions: overall width, lid style, and finish. For bed width, the manufacturer offers 71-inch standard profiles tailored to full-size trucks, alongside a 63-inch notched design engineered to clear narrower wheel wells in smaller or midsize truck beds. For lid utility, buyers choose between clean, low-profile tops that offer an unobstructed view out the rear window, or railed versions that feature an integrated welded rail perimeter across the lid for securing oversized, soft-sided cargo above the box. Finishes span heavy-duty matte black powder coat, gloss black, and polished aluminum, with select models featuring internal felt carpeting and sliding tool trays to complete the mobile workstation setup.
CamLocker Truck Tool Boxes Lineup at a Glance
| Model | Dimensions (L x W x H) | Finish | Lid Railing | Interior & Hardware Details |
|---|---|---|---|---|
| CamLocker S71LPRLMB | 71″ x 19″ x 20″ | Matte Black | Integrated Cargo Rail | Carbon steel T-handles, continuous hinge, 130 lbs total weight |
| Camlocker S71LPRL | Not specified in listing | Polished Aluminum | Integrated Cargo Rail | Removable carpeted interior, sliding organizer tray |
| CamLocker KS71LPMB | 73″ x 21″ x 20″ | Black | Smooth Low Profile | Waterproof rating, aluminum and stainless steel build |
| CAMLOCKER S71LPMB | 73″ x 21″ x 20″ | Matte Black | Smooth Low Profile | Sliding organizer tray, 100 lb weight recommendation |
| Camlocker S63LPFNRLMB | Not specified in listing | Matte Black | Integrated Cargo Rail | Notched bed profile, removable carpet, sliding organizer tray |
| Camlocker S71LPGB | 71″ x 20″ x 14″ | Gloss Black | Smooth Low Profile | Shallow 14″ tub depth, removable carpet, sliding tray |
The Models in Detail
CamLocker S71LPRLMB 71in Crossover Truck Tool Secure Locking with CamLock Mechanism
Check price on Amazon Our score: 8.8/10
Best for: Full-size trucks needing top rail tie-downs
Pros
- Heavy-duty top rail for cargo
- Robust .063 gauge welded aluminum
- Dual-side locking carbon steel T-handles
- Weather-resistant insulated lid
Cons
- Heavy 130-pound total box weight
- Listing does not specify included tray
The CamLocker S71LPRLMB 71in Crossover Truck Tool represents the flagship configuration for full-size truck beds requiring maximum exterior utility. Fabricated from .063-gauge aluminum with polished structural welds, this camlocker crossover truck tool box provides a substantial 71-inch by 19-inch footprint with a 20-inch overall height. Weighing 130 pounds, the unit rests across the bed rails with substantial mass that deters tampering while providing deep tub storage for bulky power tools, towing hitches, and bulky cords. The listing highlights a three-year structural guarantee, full-length continuous stainless steel piano hinges, and weather-resistant lid seals backed by insulated lid construction to eliminate lid flexing and shield contents from harsh climate conditions.
Accessibility and security are anchored by chrome-plated carbon steel T-handles fitted with revolving key-lock cam mechanisms on both driver and passenger sides. This dual-sided access allows trade professionals to grab frequently needed gear without climbing entirely into the truck bed. The defining exterior feature is its perimeter top rail, which converts the lid surface into an auxiliary tie-down platform for tarps, duffel bags, or level cases. Note that while this model excels in structural perimeter strength, the listing does not specify whether a sliding organizer tray or interior carpeting comes in the box, making it best suited for contractors hauling heavy, standalone gear cases rather than small precision hand tools.
Camlocker S71LPRL 71in Low Profile Crossover Camlock's hefty chrome-plated carbon steel T-handles have a key lock to
Check price on Amazon Our score: 9.8/10
Best for: Owners wanting polished aluminum and carpeted protection
Pros
- Full removable carpet lining
- Sliding tool tray organizer included
- Built-in top perimeter tie rail
- Weather-sealed insulated lid
Cons
- Exterior dimensions not specified in listing
For drivers who prefer the classic, industrial aesthetic of bright metal, the Camlocker S71LPRL 71in Low Profile Crossover pairs an untreated polished aluminum finish with high-end interior appointments. Like its dark-coated sibling, this camlocker tool box with rail features a heavy-duty welded structure crafted from .063-gauge aluminum plate and reinforced with a continuous stainless steel hinge line. The lid is insulated and sealed against all weather conditions, ensuring moisture and fine road grit cannot bypass the rim during long highway transits in driving rain. Security is maintained by CamLocker’s signature keyed carbon steel T-handles that operate robust internal locking cams.
Where this polished model stands out is in its interior outfitting. The listing confirms it includes both a sliding tool tray organizer and removable carpeting covering the entire interior floor and sidewalls. This carpet lining cushions valuable power tool batteries, impact drivers, and diagnostic equipment from jarring road vibrations while dampening operational noise inside the truck cab. Tradespeople who frequently transfer hand gear between their pickup and a rolling mobile cart like a dewalt rolling tool box will appreciate how the upper sliding tray keeps daily measuring tapes and utility knives organized at arm’s reach. Because the listing does not specify exact exterior length, width, or depth dimensions, owners should measure their rail-to-rail clearance carefully before purchasing.
CamLocker KS71LPMB
Check price on Amazon Our score: 8.8/10
Best for: Deep beds needing generous waterproof cubic storage
Pros
- Substantial 73 by 21 inch footprint
- Waterproof rated aluminum construction
- Low-profile crossover design
Cons
- Minimal hardware specs in listing
- No lid rail included
The CamLocker KS71LPMB takes a clean, low-profile approach for full-size pickups that prioritize cab visibility and maximum raw storage space. Measuring 73 inches long by 21 inches wide and 20 inches high, this model is built slightly broader than standard 71-inch variants, creating a generous internal basin within a single unified compartment. The entire exterior is finished in a durable black powder coat that complements dark trim, bed liners, and modern pickup color schemes. Unlike railed alternatives, the lid remains smooth and low-profile, maintaining an unobstructed sightline through the rearview mirror to the trailer hitch or rear traffic.
The listing specifically classifies this crossover chest as waterproof, utilizing an alloy steel, aluminum, and stainless steel construction designed to isolate contents from heavy rain and snowmelt. Because this specific KS71LPMB listing does not specify included accessories such as interior carpeting, sliding plastic trays, or lid rail hardware, it functions best as an unencumbered utility vault. It is an ideal solution for fleet managers or work crews who carry heavy chains, hydraulic bottle jacks, and bulky gear that would quickly tear up delicate fabric liners. If you require intricate small-parts organization, you will want to pair this unit with dedicated modular storage organizers.
CAMLOCKER S71LPMB 71 Inch Low Profile
Check price on Amazon Our score: 9.8/10
Best for: Full-size pickups requiring smooth matte storage
Pros
- Waterproof aluminum and stainless build
- Sliding tool tray organizer included
- Matte black powder-coat finish
Cons
- 100-pound maximum recommended load
- Lid rail not included
The CAMLOCKER S71LPMB 71 Inch Low Profile balances generous physical dimensions with designated internal organization. Matching the extended 73-inch length, 21-inch width, and 20-inch depth of the KS-series, this camlocker 71 inch low profile tool box is constructed from heavy-duty aluminum finished in an understated matte black coating. The listing notes an official waterproof construction with weather-tight sealing to safeguard sensitive electronic equipment and trade tools against heavy downpours. A critical technical detail provided in the listing is its maximum weight recommendation of 100 pounds, serving as a helpful structural benchmark for loading cargo across the storage structure.
Included with this camlocker matte black tool box is a sliding tool tray organizer that glides smoothly across the upper interior rim. This upper tray prevents small items like drill bits, wire strippers, and socket sleeves from settling into the bottom of the 20-inch-deep tub. For field technicians who routinely sort fasteners or align diagnostic equipment alongside a dedicated gearwrench tool box at the job site, the tiered setup makes tracking essentials seamless. The lack of top rails gives the box a clean profile that integrates smoothly under the rear cab window, making it a compelling option for full-size truck owners seeking weather-tight security without visual bulk.
Camlocker S63LPFNRLMB 63in Crossover Truck Tool Camlock's hefty chrome-plated carbon steel T-handles have a key lock to
Check price on Amazon Our score: 9.0/10
Best for: Midsize trucks clearing inner wheel wells
Pros
- 63-inch notched base design
- Removable carpet on sides and floor
- Integrated cargo lid rail
- Sliding tool organizer tray included
Cons
- Exterior dimensions not specified in listing
Not every pickup on the road features the expansive bed width of a heavy-duty three-quarter-ton truck. The Camlocker S63LPFNRLMB 63in Crossover Truck Tool is tailored specifically to solve clearance issues in narrower truck beds. Engineered with a 63-inch wide base and a notched profile, this specialized camlocker 63 inch notched tool box contours around inner wheel-well arches that would otherwise block standard rectangular cross-boxes. The exterior features a durable matte black finish, heavy-duty .063-gauge welded aluminum walls, and full-length continuous stainless steel piano hinges designed to withstand daily operational abuse on job sites.
Despite its narrower base, this model sacrifices none of CamLocker’s premium utility appointments. It incorporates a heavy-duty lid cargo rail across the top, transforming the low-profile lid into a secure mounting point for oversized gear bags or ladders. Inside, the box includes removable carpeting across the floor and sidewalls to eliminate metallic clatter and protect tool finishes, alongside an upper sliding organizer tray for small hand tools. Supported by a three-year structural warranty and keyed carbon steel T-handles, it represents the definitive choice for compact and midsize pickup beds. Note that while width is designated at 63 inches, the listing does not specify precise depth or height measurements.
Camlocker S71LPGB 71in Low Profile Crossover Camlock's hefty chrome-plated carbon steel T-handles have a key lock to
Check price on Amazon Our score: 9.8/10
Best for: Pickups needing low rear-window cab clearance
Pros
- Shallow 14-inch total box height
- Protective removable carpet lining
- Sliding interior organizer tray
- Sleek gloss black finish
Cons
- Lacks lid perimeter rail
- Reduced vertical storage capacity
The Camlocker S71LPGB 71in Low Profile Crossover offers a distinct visual style and dimensional profile compared to the rest of the 71-inch catalog. Finished in a mirror-like gloss black coating, this unit measures 71 inches long, 20 inches wide, and only 14 inches high. That shallow 14-inch tub depth is an essential feature for truck owners who need to preserve critical clearance along the bottom of the truck bed floor for sliding 4×8 plywood sheets, piping, or long camping setups underneath the mounted box. The reduced height also ensures the box sits completely flush with or beneath the truck cab’s lower window line.
Internally, this model is fully outfitted for refined daily storage. The listing confirms a complete removable carpet lining along the floor and sides, which protects finished equipment while making periodic cleanouts simple when dirt or wood shavings accumulate. It also includes an integrated sliding tool organizer tray, heavy-duty .063-gauge aluminum construction, full-length continuous hinges, and CamLocker’s weather-sealed, insulated lid. Dual keyed T-handles fabricated from chrome-plated carbon steel provide reliable access from either side of the bed. For mechanics who organize larger wrench sets into stationary craftman tool boxes back in the workshop, this shallow gloss chest acts as the perfect protective bridge between shop and field.
Matching a Model to Your Setup
- For full-size commercial work trucks needing external tie-down points: Choose the CamLocker S71LPRLMB, which provides a deep 20-inch tub, heavy-duty 130-pound build, and welded perimeter lid rails for securing bulky cargo above the box.
- For tradespeople prioritizing tool finish protection and classic styling: Select the Camlocker S71LPRL, which delivers polished aluminum panels, full interior removable carpeting, a sliding organizer tray, and built-in lid rails.
- For midsize or step-side pickup beds with tight wheel-well clearances: Opt for the Camlocker S63LPFNRLMB, engineered with a 63-inch notched profile, internal carpeting, top rails, and a sliding parts tray.
- For hauling flat sheet goods and lumber underneath the box: Install the Camlocker S71LPGB, which utilizes a shallow 14-inch overall height and smooth low-profile lid to preserve vertical bed floor clearance.
- For maximum internal volume with clean cab lines: Pick either the CAMLOCKER S71LPMB or CamLocker KS71LPMB, both offering an expanded 73-inch by 21-inch footprint with waterproof matte black construction.
Before You Buy
Before ordering any crossover truck box, performing exact physical measurements of your pickup bed is essential. While these listings identify boxes as 63-inch, 71-inch, or 73-inch units, the listings do not specify universal vehicle fitment charts or list compatibility with specific truck years and trims. You must measure the precise distance between the tops of your bed rails right behind the cab, as well as the interior clearance between the inner bed walls. Additionally, measure from the top of the bed rail down to the truck bed floor to confirm that a 20-inch-deep box will not bottom out against high-profile spray-in bed liners or raised bed ribs.
It is equally important to note that the product listings do not specify whether mounting hardware, such as aluminum J-hooks or rubber bed rail isolation pads, is supplied in the package. Many commercial truck owners prefer heavy-duty grip clamps to secure crossover boxes without drilling through the vehicle sheet metal. Furthermore, while models like the S71LPRL and S63LPFNRLMB explicitly include sliding organizer trays and full carpeting, other listings omit mention of these accessories entirely. Review your chosen model’s exact specifications to verify whether you need to source separate mounting fasteners or internal dividers.
FAQ
What gauge aluminum is used on CamLocker truck tool boxes?
According to the product listings for models like the S71LPRLMB, S71LPRL, S63LPFNRLMB, and S71LPGB, CamLocker manufactures these boxes using heavy-duty .063-gauge aluminum plate with polished welded construction. This thickness provides superior dent resistance and structural rigidity compared to lightweight consumer-grade boxes.
How does the CamLocker locking mechanism operate?
CamLocker crossover tool boxes utilize heavy-duty, chrome-plated carbon steel T-handles equipped with key locks. When turned, the handle drives a revolving CamLock system that firmly secures the lid against the body, resisting pry bars and keeping your gear protected against unauthorized access from both the driver and passenger sides.
What is the benefit of a notched tool box design?
The notched profile found on the Camlocker S63LPFNRLMB is designed specifically for narrower or midsize pickup beds. By indenting the lower corners of the tub, the box clears the upward curve of the inner wheel wells, allowing the box to drop fully into place across the bed rails without hitting the vehicle bodywork.
Are CamLocker truck tool boxes waterproof?
The product listings specify that these tool boxes feature weather-sealed and insulated lid designs. Models such as the KS71LPMB and S71LPMB explicitly carry a waterproof rating, while others are designated as weather-tight or water-resistant, protecting your gear against rain, snow, and road spray.
Can I remove the interior carpet for cleaning?
Yes, for models that specify carpet lining, including the S71LPRL, S63LPFNRLMB, and S71LPGB, the carpeting extends across the sides and floor and is fully removable. This allows you to pull the carpet out easily to shake off dirt, clean up spills, or air-dry it after wet work days.