T-Bolts for Channel of OEM Thule Aero Extended Cross Bars on a Subaru Outback Wilderness 2022
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Question:
I plan to drill holes in my Roam Cargo Boxes and attached to my cross bars using some sort of bolt with a head that would fit into the T track of my Aero Extended cross bars. What are the best bolt options for that application? I would put a washer and nut on the bolt from the inside of the box. The bolt would be inverted.
asked by: Frank M
Expert Reply:
It sounds like you are trying to find a bolt that fits in the t-track of the Subaru OEM Extended Aero bars manufactured by Thule. For that you would want to use an M6 bolt. I have listed a few M6 bolt options below, varying in length.
- Replacement Square T-Bolt # 853208914 (22mm)
- Replacement M6 x 30 mm Square Head Bolt # RR99HB (30mm)
- Replacement M6x35 Square Head Bolt # TH33RV (35mm)
- Replacement M6 x 55mm T Bolt # 1500052620 (55mm)

Product Page this Question was Asked From
Replacement Square T-Bolt for Thule Xadapt12 Watersports Adapter Kit - Qty 1
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