4 Pack 1.5 Inch Square Tube End Cap Plastic Plugs, 1.5x1.5 Square Tubing Plug, Tube End CapsTubing Post End Cap Suitable for Square Tube Square Plastic Plug, Tubing Post End Cap Square Tubing
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Abel Perreira Jr.
> 3 dayEasy to install
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kayak fisherman
05-06-2025Ive purchased and used these caps in 1.5 square steel and 1 aluminum tubing. Good tight fit in each! MUCH cheaper here than in big box stores (if you can even find them)
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Tony
> 3 dayI had a single open tube on my fence that needed one of these plugs. I had a hard time finding them locally so had to purchase this 12 pack. The price was right and it saved me the headache and cost of driving around looking for them. It fit well, looks just like the existing caps on other posts and was priced right. What more could you want?
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Jimmy
> 3 dayThe plug is a nice strong fit. Good material for it. I used a hammer
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jim brough
> 3 dayThese will work for a 1” hole
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Bill C.
Greater than one weekWorked perfectly!!!
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Sabine M.
> 3 dayFinishes off the gate nicely and easy to install.