I spotted this on the tool launch page for the DWST08017

DEWALT® TOUGHSYSTEM® 2.0 Adaptor

DEWALT Adaptor Plate for TOUGHSYSTEM 2.0 DWST08017 - The Home Depot

DEWALT TOUGHSYSTEM 2.0 Adaptor DWST08017 - Acme Tools

DEWALT Adaptor Plate for TOUGHSYSTEM 2.0 DWST08017 - The Home Depot

DEWALT® TOUGHSYSTEM® 2.0 Adaptor

DEWALT® TOUGHSYSTEM® 2.0 Adaptor

Toolboxes

DEWALT ToughSystem 2.0 Adaptor - Bliffert Lumber and Hardware

Toolboxes

New TSTAK Job Chest : r/Dewalt, tstak

DEWALT® TOUGHSYSTEM® 2.0 Adaptor

Connect Tough System, Tstak, Pro Containers, and tough cases! Dewalt DWST08017

DEWALT TOUGHSYSTEM 2.0 Tool Storage Adaptor, Connecting DEWALT TOUGHSYSTEM 2.0 products to DEWALT TSTAK (DWST08017) : Tools & Home Improvement

DEWALT TOUGHSYSTEM 2.0 24 in. Tower Tool Box System (3 Piece Set) DWST60437 - The Home Depot

Buy DeWalt ToughSystem 2.0 Adaptor Black