




ATB A-TM41 Aluminum Top Mount Compartment Tool Box, Lift Handle Locks, Dividers
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- No Sales TaxZero sales tax on every order
- 30-Day Money-Back GuaranteeReturn it within 30 days of delivery for a refund

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Fits the same truck
Features
- Aluminum Plate: ATB builds the A-TM41 top mount compartment box from aluminum plate with a reinforced shelf and lid, powder coated over an undercoat.
- Diamond Tread Lid: The body is smooth and the top-open single lid is diamond tread plate, finished in textured black or textured white.
- Lift Handle Locks: ATB fits lift handle rotary locks that it describes as tamper resistant.
- Gas Spring Lid: The lid opens on self-powered gas springs, with an extra deep opening for getting tools and parts out.
- Adjustable Dividers: Adjustable galvanized dividers split the compartment, and the floor has rubber matting.
- M3200D Kit Included: ATB includes the M3200D mounting kit for a flatbed, flat surface or service body rail.
Description & Fitment
The ATB A-TM41 is a low aluminum compartment box, 6" tall and 14" deep, built to sit on a flatbed, a flat surface or a service body rail. It has a smooth body with a diamond tread plate single lid that opens on self-powered gas springs. Inside are adjustable galvanized dividers and rubber floor matting, and lift handle rotary locks close it up. ATB powder coats it in textured black or white, includes the M3200D mounting kit and builds it in the USA.
Fitment & Compatibility
How to choose: every A-TM41 is 6"H x 14"D. Measure the flat mounting length you have and pick 48", 60" or 72" wide.
Leave room behind the box for the lid to lift on its gas springs.
Finish: -TBX is a smooth body with a tread lid in textured black, -TWX the same in textured white. The M3200D kit is included.
Fits: Flatbeds, flat surfaces and service body rails (check the 14" depth and the width chart)
About ATB
American Truckboxes (ATB) builds aluminum and steel truck boxes, tanks and storage in Blanchard, North Dakota, and has done so for more than 25 years, by its own account. Its range covers pickup crossover, side-mount, chest and drawer boxes, service-truck boxes and packs, fuel tanks, and heavy-truck and trailer boxes.
Authorized ATB dealer. Prestige Truck is an authorized ATB dealer: every box on this page is built by ATB to the part number shown.
Frequently Asked Questions
Will it fit on my service body?
ATB says the A-TM41 mounts on a service body rail, a flatbed or a flat surface. Check the 14" depth against your rail or deck and pick the width that fits.
Where can I mount the A-TM41?
ATB says it can mount on a flatbed, a flat surface or the rail of a service body box.
Does it work with other ATB boxes?
ATB says the TM Series can be used together with its SG or SR Series boxes.
How do I measure for it?
Measure the flat length you have available and the depth front to back. Every A-TM41 is 6" tall and 14" deep; pick 48", 60" or 72" wide.
Can I change the compartments?
Yes. The galvanized dividers are adjustable, and the floor has rubber matting.
What locks does it use?
ATB uses lift handle rotary locks.
Installation
Stuck on a step?
- A-TM41 top mount compartment box
- M3200D mounting kit
Specifications
| Brand | ATB |
|---|---|
| Series | A-TM41 |
| Type | Top mount compartment box |
| Material | Aluminum plate |
| Body / lid | Smooth body, diamond tread plate lid |
| Height x depth | 6" x 14" |
| Lid | Top open single lid with gas springs |
| Lock | Lift handle rotary locks |
| Interior | Adjustable galvanized dividers, rubber floor matting |
| Mounting | M3200D mounting kit included |
| Made in | USA |
| Part number | A-TM41C-61448S-TBX |
| Part # | Size | Finish |
|---|---|---|
| A-TM41C-61448S-TBX | 6"H x 14"D x 48"W | Smooth body, Tread lid, Textured Black (BX) |
| A-TM41C-61448S-TWX | 6"H x 14"D x 48"W | Smooth body, Tread lid, Textured White (WX) |
| A-TM41C-61460S-TBX | 6"H x 14"D x 60"W | Smooth body, Tread lid, Textured Black (BX) |
| A-TM41C-61460S-TWX | 6"H x 14"D x 60"W | Smooth body, Tread lid, Textured White (WX) |
| A-TM41C-61472S-TBX | 6"H x 14"D x 72"W | Smooth body, Tread lid, Textured Black (BX) |
| A-TM41C-61472S-TWX | 6"H x 14"D x 72"W | Smooth body, Tread lid, Textured White (WX) |
Warranty, shipping & returns
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Warranty
ATB covers its standard truck boxes with a 60-month (5-year) limited warranty for the original purchaser; it is not transferable.- For a warranty claim, contact us with your order number and photos and we will work it through with ATB.
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Shipping
Ships by freight from the ATB factory in Blanchard, ND; lift-gate delivery available.- Alaska, Hawaii and Canada: contact us for a freight quote before you order.
- We email your tracking details as soon as it ships.
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Inspect on delivery
Check the box when the freight arrives, before the driver leaves: look over the lids, doors, corners and welds for dents, scratches or shipping damage. Note any damage on the delivery receipt and send us photos. Check it as soon as it arrives.- Look for crushed ends, punctures or tears in the carton.
- If something looks wrong, take photos of the box and the parts (and if a driver asks you to sign, note the damage on the receipt).
- Open the box and check the parts against the parts list before you install.
- Email support@prestigetruck.com right away with your order number, a short note and photos. We send a replacement or a full refund at no cost to you.
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30-day returns
Return it within 30 days of delivery, unused, in the original packaging, with proof of purchase.- Email support@prestigetruck.com with your order number. We reply within 1-2 business days with instructions.
- Damaged, defective or wrong item: we send a prepaid label or arrange a pickup.
- Changed your mind: you pay return shipping. No restocking fee.
- Refunds go back to your original payment method within 7 business days of approval. See our returns policy.









