PLEASE NOTE: Due to the relocation of our facility, orders received in May, June and July, 2018 will not ship until July.
  • Step Box
  • Step Box Open
  • Step Box Mounted

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Available Discounts

Volume Discount
  • buy at least 2, save 2.5%
  • buy at least 4, save 5%
  • buy at least 8, save 6.5%
Item #: ASB20L-153030SD-DOT
Reg. Price: $810.00
Our Price: $583.20
1 units available


Heavy Duty Semi Truck Frame Step Box Toolboxes with Drop Open Door, Cable Supports and with T-Handle Locking System and Unique Storage Container. Step Box also comes with Heavy Duty Steps making climbing to the back of your Truck easy.

For Installation Instruction see our Installation Catalog 

For Hook System Mounting Kit up to 150lbs, purchase: Part Number M3000H
For Bolt-On Mounting Kit up to 150lbs, purchase:         Part Number M3000C

Description Sheet: 6.pdf 



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