Awning Cap Plug, Flat 1" - Black

Description: This 1" x 1" Plastic Cap Plug is designed to be used on any 1" x 1" square piece of aluminum or galvanized tubing. These cap plugs will prevent moisture and insects from entering into the tube. They will also add a finished look to an open-ended tube. They work with a minimum wall thickness of 18 gauge and up to a maximum wall thickness of 1/8". Available in Black and Light Gray only.

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