What are the Dimensions for the Replacement Endcaps for Thule SquareBar Roof Racks?
Updated 09/12/2025 | Published 08/30/2025
Question:
Can I get the specs on these? I have a Pannon Products rectangle bar roof rack. Theyre no longer in production and Im missing the end caps. Curious if these would fit. Thanks.
asked by: Scott
Expert Reply:
Hello Scott,
Happy to get those dimensions for you, although it might be best just to measure the bar that you have.
The Replacement Endcaps for Thule SquareBar Roof Racks - Qty 4 # TH1500052968 are designed to fit the Thule SquareBar Evo Crossbars, which measure 1-1/4" wide x 7/8" tall. I’d like to point out that the Thule SquareBar has an opening at the bottom of the bar. If you look at the inside of the cap, you’ll see that your bar would need that same opening in order for the endcap to fit properly. I’ve attached some pictures so you can see exactly what I’m referring to.
The Replacement Endcaps # TH1500052968 measure 7/8" x 1-1/4" inside to inside. I’ve also attached some pictures for reference.
Did your caps fall off over time, or did you buy the rack without the caps?
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Product Page this Question was Asked From
Replacement Endcaps for Thule SquareBar Roof Racks - Qty 4
- Accessories and Parts
- Hitch Bike Racks
- Roof Bike Racks
- Roof Box
- Roof Rack
- Ski and Snowboard Racks
- End Caps
- Thule
more information >
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Kate F.
9/12/2025
Hey Scott, Did you have a chance to measure your bar to see if the Thule SquareBar endcaps would fit? I'm asking because knowing your outcome could help others with similar roof rack issues.