Skip to main content
HalloweenPetLawn & GardenTruck & AutomotiveSporting GoodsHorseFarm & RanchClothingLivestockPet & Animal PharmacyToolsPoultryFencing & GatesHome ImprovementOutdoor LivingHeating & CoolingHome Decor & FurnitureOutdoor Power EquipmentTrailers & TowingBoots & ShoesWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Spend $49.99 to unlock Free Delivery on most orders

|
Learn More
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!

​
Menu

Search

Home

Sign In

Cart
0.0
(0)
0.0 out of 5 stars.
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Truck & Automotive
  4. /
  5. Truck Tool Boxes
  6. /
  7. Underbody Truck Tool Boxes
  8. /

  9. Buyers Products 18 x 18 x 36in. Black Steel Underbody Truck Box with Built In Shelf and 3-Point Compression Latch

  1. Home
  2. /
  4. /
  5. Underbody Truck Tool Boxes

Buyers Products 18 x 18 x 36in. Black Steel Underbody Truck Box with Built In Shelf and 3-Point Compression Latch

Shop all Buyers Products

  • Limited Time Deal

Buyers Products 18 x 18 x 36in. Black Steel Underbody Truck Box with Built In Shelf and 3-Point Compression Latch

Item # 2404521

Buyers Products Buyers Products 18 x 18 x 36in. Black Steel Underbody Truck Box with Built In Shelf and 3-Point Compression Latch
Buyers Products Buyers Products 18 x 18 x 36in. Black Steel Underbody Truck Box with Built In Shelf and 3-Point Compression Latch
$539.99

Sale

Was$599.99

Save $60.00 (10%)

or
or

Color:

Add this item to unlock free delivery!

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all Buyers Products

  • Limited Time Deal

Buyers Products 18 x 18 x 36in. Black Steel Underbody Truck Box with Built In Shelf and 3-Point Compression Latch

Item # 2404521

Buyers Products Buyers Products 18 x 18 x 36in. Black Steel Underbody Truck Box with Built In Shelf and 3-Point Compression Latch
Buyers Products Buyers Products 18 x 18 x 36in. Black Steel Underbody Truck Box with Built In Shelf and 3-Point Compression Latch

$539.99

Sale

Was$599.99

Save $60.00 (10%)

or
or
financeCard Logo
$45/mo.†  suggested payments with 12 Months Financing or earn $26 in Rewards+ on this purchase.

Color:

Add this item to unlock free delivery!

This item is available online only

Delivery to

Free standard delivery on online footwear & Clothing purchases of $49 and over.

​
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Protect and easily access your equipment with the Buyers Products Black Steel Underbody Truck Box with Built-In Shelf and 3-point compression latch. This professional-grade truck tool box has a rugged 14 Ga steel body that can handle the harshest job sites. The truck box also includes a full-length shelf for sorting and organizing your equipment. The continuous hidden hinge and replaceable gasket system keep your tools protected from weather and dirt. The locking, diecast latch provides a tight, 3-point seal and deters theft. A corrosion-resistant powder-coated finish provides the box protection and style. Mount the box on any flat surface or under your truck using Buyers Products Mounting Brackets, sold separately.Proudly Made in the USA, this Underbody Truck Toolbox is Perfect for Contractors, Maintenance Professionals, Truck Upfitters, Construction and Work Vehicles!

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

Looking for more information on truck tool boxes? Check out our guide on truck tool boxes in the product documents section.

  • Built-in shelf provides more options for sorting and storing your equipment.
  • The perfect balance of security and weather resistance with a durable 14 Ga steel body and black powder-coated finish.
  • Helps keep box contents safe and secure behind a recessed drop door and continuous hidden hinge.
  • Protect against weather and theft with locking diecast compression latch.
  • Can be mounted on either a flat surface or under-bed.
  • Built to last with a replaceable gasket sealing system.
  • Made in the USA.
BrandBuyers Products
Country of OriginMade in USA
CompatibilityTruck Toolbox
Indoor/OutdoorIndoor and Outdoor
Package Quantity1
Primary FinishPowder-coated
Primary MaterialSteel
Product Height36 in.
Product Length18 in.
Product Weight82 lb.
Product Width18 in.
Underbody Tool Box Lid TypeDrop Door
Truck Tool Box SizeUniversal
Warranty1 Year
ColorBlack
Manufacturer Part Number1702306
No questions have been asked about this product.

No questions have been asked about this product.

Q&As

No questions have been asked about this product.

No questions have been asked about this product.

Similar Items

  1. Buyers Products 18 x 18 x 48in. Black Steel Underbody Truck Tool Box with Built In Shelf and 3 Point Latch
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 48in. Black Steel Underbody Truck Tool Box with Built In Shelf and 3 Point Latch

    $629.99
    Was $699.99Save $70.00
  2. Buyers Products 18 x 18 x 36in. Textured Matte Black Steel Underbody Truck Box with 3-Point Latch
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 36in. Textured Matte Black Steel Underbody Truck Box with 3-Point Latch

    $404.99
    Was $449.99Save $45.00
  3. Buyers Products 18 x 18 x 72in. Black Steel Underbody Truck Box With 3-Point Latch
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 72in. Black Steel Underbody Truck Box With 3-Point Latch

    $377.99
    Was $419.99Save $42.00
  4. Buyers Products 18 x 18 x 36in. Smooth Aluminum Underbody Truck Tool Box , Double Barn Door, 3-Point Compression Latch
    4.5 out of 5 stars with 2 reviews
    4.5 (2)

    Buyers Products 18 x 18 x 36in. Smooth Aluminum Underbody Truck Tool Box , Double Barn Door, 3-Point Compression Latch

    $599.99
  5. Buyers Products Steel Underbody Truck Box with 3-Point Compression Latch, 18 in. x 18 in. x 24 in., White
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products Steel Underbody Truck Box with 3-Point Compression Latch, 18 in. x 18 in. x 24 in., White

    $341.99
    Was $379.99Save $38.00
  6. Buyers Products Primed Steel Underbody Truck Box, 18 x 18 x 36in.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products Primed Steel Underbody Truck Box, 18 x 18 x 36in.

    $404.99
    Was $449.99Save $45.00
  7. Buyers Products 18 x 18 x 36in. Black Pro Series Smooth Aluminum Underbody Truck Box
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 36in. Black Pro Series Smooth Aluminum Underbody Truck Box

    $674.99
    Was $749.99Save $75.00
  8. Top Rated
    Buyers Products Steel Underbody Truck Box with Aluminum Door, 18 x 18 x 36in., Black
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    Buyers Products Steel Underbody Truck Box with Aluminum Door, 18 x 18 x 36in., Black

    $429.99
  9. Buyers Products Steel Underbody Truck Box with T-Handle Latch, 18 x 18 x 36in., White
    4.0 out of 5 stars with 1 reviews
    4.0 (1)

    Buyers Products Steel Underbody Truck Box with T-Handle Latch, 18 x 18 x 36in., White

    $359.99
    Was $399.99Save $40.00
  10. Romotech Poly Underbody Truck Box, 18 x 18 x 36in., Black
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Romotech Poly Underbody Truck Box, 18 x 18 x 36in., Black

    $305.99
    Was $339.99Save $34.00
  11. Buyers Products 18 x 18 x 18in. Pro Series Black Steel Underbody Truck Box
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 18in. Pro Series Black Steel Underbody Truck Box

    $449.99
  12. Buyers Products 18 x 18 x 30in. Pro Series Black Steel Underbody Truck Tool Box
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 30in. Pro Series Black Steel Underbody Truck Tool Box

    $539.99
    Was $599.99Save $60.00

Items You May Like

  1. Tractor Supply 6.3 cu. ft. Underbody Truck Tool Box, 36 in. x 17 in. x 18 in., Black
    4.3 out of 5 stars with 266 reviews
    4.3 (266)

    Tractor Supply 6.3 cu. ft. Underbody Truck Tool Box, 36 in. x 17 in. x 18 in., Black

    $399.99
  2. Buyers Products 24 x 24 x 72in. Pro Series Black Steel Underbody Truck Box
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 24 x 24 x 72in. Pro Series Black Steel Underbody Truck Box

    $1,449.99
  3. Buyers Products 18 x 18 x 36in. Black Steel Pro Series Underbody Toolbox
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 36in. Black Steel Pro Series Underbody Toolbox

    $539.99
  4. Buyers Products Steel Underbody Truck Box with 2 Stainless Steel Doors, 18 x 18 x 72in., Black
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products Steel Underbody Truck Box with 2 Stainless Steel Doors, 18 x 18 x 72in., Black

    $1,079.99
    Was $1,199.99Save $120.00
  5. Buyers Products Edgeless Ultra Bright Combination Spot-Flood LED Light Bar, Dual Row, 8 in. Width
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products Edgeless Ultra Bright Combination Spot-Flood LED Light Bar, Dual Row, 8 in. Width

    $611.99
    Was $679.99Save $68.00
  6. Buyers Products Steel Underbody Truck Box With 3-Point Latch, 1732320
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products Steel Underbody Truck Box With 3-Point Latch, 1732320

    $899.99
    Was $999.99Save $100.00
  7. Top Rated
    Buyers Products 18 x 18 x 72in. Diamond Tread Aluminum Underbody Truck Box
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Buyers Products 18 x 18 x 72in. Diamond Tread Aluminum Underbody Truck Box

    $899.99
  8. Buyers Products Steel Underbody Truck Box with Stainless Steel Door and Locking Latch, 18 x 18 x 36in.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products Steel Underbody Truck Box with Stainless Steel Door and Locking Latch, 18 x 18 x 36in.

    $449.99
    Was $499.99Save $50.00
  9. Buyers Products Steel Underbody Truck Box with 3-Point Latch, 18 in. x 18 in. x 36 in., Black
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products Steel Underbody Truck Box with 3-Point Latch, 18 in. x 18 in. x 36 in., Black

    $386.99
    Was $429.99Save $43.00
  10. Better Built Steel Underbody Truck Tool Box, 17 in. x 36 in. x 18 in., Black
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Better Built Steel Underbody Truck Tool Box, 17 in. x 36 in. x 18 in., Black

    $419.99
  11. Top Rated
    Buyers Products Steel Underbody Truck Box with 3-Point Latch, 18 in. x 18 in. x 30 in., Black
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    Buyers Products Steel Underbody Truck Box with 3-Point Latch, 18 in. x 18 in. x 30 in., Black

    $359.99
    Was $399.99Save $40.00
  12. Tractor Supply 8.5 cu. ft. Underbody Truck Tool Box, 48 in. x 17 in. x 18 in., Black
    4.3 out of 5 stars with 242 reviews
    4.3 (242)

    Tractor Supply 8.5 cu. ft. Underbody Truck Tool Box, 48 in. x 17 in. x 18 in., Black

    $459.99

Customers Also Bought

  1. Top Rated
    Buyers Products 18 x 18 x 60in. Smooth Aluminum Underbody Truck Tool Box, Double Barn Door, 3-Point Compression Latch
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Buyers Products 18 x 18 x 60in. Smooth Aluminum Underbody Truck Tool Box, Double Barn Door, 3-Point Compression Latch

    $613.89
  2. Buyers Products 14 x 16 x 30in. Black Steel Underbody Truck Box with Built In Shelf and T-Handle Latch
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 14 x 16 x 30in. Black Steel Underbody Truck Box with Built In Shelf and T-Handle Latch

    $479.99
  3. Buyers Products 18 x 18 x 60in. Diamond Tread Aluminum Underbody Truck Box, Double Barn Door, 3-Point Compression Latch
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 60in. Diamond Tread Aluminum Underbody Truck Box, Double Barn Door, 3-Point Compression Latch

    $739.99
  4. Buyers Products 18 x 18 x 24in. Black Steel Underbody Truck Box With Paddle Latch
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 24in. Black Steel Underbody Truck Box With Paddle Latch

    $329.99
  5. Top Rated
    Buyers Products Steel Underbody Truck Box with Paddle Latch, 18 x 18 x 36in., White
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Buyers Products Steel Underbody Truck Box with Paddle Latch, 18 x 18 x 36in., White

    $404.99
    Was $449.99Save $45.00
  6. Top Rated
    Buyers Products Steel Underbody Truck Box with Locking Compression Latch, 18 x 18 x 18in., Black
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Buyers Products Steel Underbody Truck Box with Locking Compression Latch, 18 x 18 x 18in., Black

    $269.99
    Was $299.99Save $30.00
  7. Buyers Products 18 x 18 x 18in. Black Steel Underbody Truck Tool Box with Polished Stainless Steel Door
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 18in. Black Steel Underbody Truck Tool Box with Polished Stainless Steel Door

    $399.99
  8. Buyers Products 18 x 18 x 48in. Black Steel Underbody Truck Box With 3 pt. Latch
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 48in. Black Steel Underbody Truck Box With 3 pt. Latch
  9. Buyers Products 18 x 18 x 60in. Black Steel Underbody Truck Box With 3 pt. Latch
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products 18 x 18 x 60in. Black Steel Underbody Truck Box With 3 pt. Latch

    $569.99
  10. Buyers Products Steel Underbody Truck Box with Locking Compression Latch, 18 x 18 x 30in., Black
    4.2 out of 5 stars with 12 reviews
    4.2 (12)

    Buyers Products Steel Underbody Truck Box with Locking Compression Latch, 18 x 18 x 30in., Black

    $329.95
    Was $359.99Save $30.04
  11. Buyers Products Steel Underbody Truck Box with Locking Compression Latch, 18 x 18 x 66in., Black
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products Steel Underbody Truck Box with Locking Compression Latch, 18 x 18 x 66in., Black

    $949.95
    Was $999.99Save $50.04
  12. Buyers Products Universal Shelf Kit for 18 x 18 x 36in. Underbody Truck Tool Boxes
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Buyers Products Universal Shelf Kit for 18 x 18 x 36in. Underbody Truck Tool Boxes

    $99.99

Reviews

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Be the first to review this product
Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.