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Underbed Box

D-Handle with Lock
Easy-to-grip stainless steel D handle with drill-resistant lock core for protection against break-ins.
Drop Down Door
Tool-less quick release drop down door that provides full, easy access and adjusts from 90o to 180o
Latching System
Three-point latching system for optimum security to ensure your valuables are safe.
Weather Resistant
Gutter design and weather stripping that protects against the elements to keep contents dry.


The rugged Underbed Storage Boxes are designed for heavy-duty trucks and semis to keep larger, heavy items and tools secure yet easily accessible. The 3-point latching system helps protect against theft and weather. Available in steel or aluminum with an ARMOR-TUF® Powder Coat finish to ensure years of dependability.

Series Model Matrix

Model No.ColorHeightWidthLengthMaterialBed Length Buy Online
524-3-02White18-1/8 in18-1/4 in24-1/8 inSteel8ft
524-5-02White18-1/8 in18-1/4 in24-1/8 inSteel8ft
525-3-02Black14-1/8 in12-3/8 in24-1/8 inSteel8ft
525-5-02Black14-1/8 in12-3/8 in24-1/8 inSteel8ft
530-3-02White18-1/4 in18-1/8 in30-1/8 inSteel8ft
530-5-02Black18-1/4 in18-1/8 in30-1/8 inSteel8ft
536-3-02White18 in18-1/4 in36-5/8 inSteel8ft
536-5-02Black18-1/8 in18-1/4 in36-5/8 inSteel8ft
538-3-02White24-1/8 in24-1/4 in36-5/8 inSteel8ft
538-5-02Black24-1/8 in24-1/4 in36-5/8 inSteel8ft
548-3-02White18-1/8 in18-1/4 in48-1/8 inSteel8ft
548-5-02Black18-1/8 in18-1/4 in48-1/8 inSteel8ft
550-3-02White24-1/8 in24-1/4 in48-1/8 inSteel8ft
550-5-02Black24-1/8 in24-1/4 in48-1/8 inSteel8ft
560-3-02White18-1/8 in18-1/4 in60-1/8 inSteel8ft
560-5-02Black18-1/8 in18-1/4 in60-1/8 inSteel8ft
562-5-02Black24-1/8 in24-1/4 in60-1/8 inSteel8ft
622-0-02Clear14 in12-1/4 in24-1/8 inAluminum6ft
622-5-02Black14 in12-1/4 in24-1/8 inAluminum6ft
627-0-02Clear18 in18 in24-1/8 inAluminum6ft
631-0-02Clear18 in18 in30-1/8 inAluminum6ft
631-5-02Black18 in18 in30-1/8 inAluminum6ft
636-0-02Clear18 in18 in36-5/8 inAluminum6ft
636-5-02Black18 in18 in36-5/8 inAluminum6ft
638-0-02Clear24 in24 in36-5/8 inAluminum8ft
648-0-02Clear18 in18 in48-1/8 inAluminum6ft
650-0-02Clear24 in24 in48-1/8 inAluminum8ft
660-0-02Clear18 in18 in60-1/8 inAluminum6ft
660-5-02Black18 in18 in60-1/8 inAluminum6ft
662-0-02Clear14 in12-1/4 in24-1/8 inAluminum6ft