Thule ProBar Rack for Tonneau Cover w T-Slot Channel Rails

T-slot hardware kit fits most aftermarket aero style roof racks & aluminum truck racks with top side T-slots; Includes a custom hex, and open end wrench for

T-slot Attachments Truck Bed Rack Low Profile Crossbars Fit All Trucks Universal Truck Bed Accessories for Chevrolet Truck · T Car & Truck All Seasons

transformers slot Easy to install on ADARAC Aluminum truck racks; T-slot channels allow accessories to mounted anywhere along the track; Accomodates 14 in and 38 in square

threeking slot png It uses a T-slot track system that lets you fit crossbars across the There are lots of accessories out there for your truck bed cover