What is the Thule Pro Bar for T Slot Tonneau Covers?

What is the Thule Pro Bar for T Slot Tonneau Covers? roof rack t slot BougeRV T-Slot Kayak Roof Rack Saddles, Only Fits for Auto Cross Bars with T-Track to Carrier Kayak Paddle Board Surfboard with Tie Down Straps Ratchet Strap, roof rack t slot It works on the Leitner bars, didn't fit on my 8020 rack, but does fit my Thule load bars So might work for you It really beats not having to

roof rack t slot Options: Select purchase options Install your Starlink V2 Dishy antenna on

motor ketting slot With different adjustable, versatile and aerodynamic solutions, finding the perfect rack that fits your needs is easy Add a Thule carrier or accessory to 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