Frost King Garage Door Bottom Stopper, Black

Used to close openings: Its primary function is to close or plug openings or holes to prevent the passage of liquids, gases or solids through them.
Material Variety: Can be made from a variety of materials, including:
Rubber: Provides flexibility and a tight seal.
Plastic: Lightweight and corrosion resistant.
Metal: Strong and durable for heavy duty use.
Foam: Lightweight and provides insulation.
Various Sizes and Shapes: Comes in various sizes and shapes to suit a variety of applications.

Determine the type of plug: Determine the type of plug appropriate for the specific application, whether it is a pipe plug, manhole plug, or other.
Preparing the opening: Make sure the opening to be sealed is clean and free of any foreign material.
Plug Installation: Insert the plug into the opening and press or secure it as appropriate.
Ensure closure: Make sure the plug completely closes the opening and prevents any leakage.

Plumbing: To close water and sewer pipes.
Automotive: To seal openings in the car body or engine.
Industry: To seal openings in machinery and equipment.
Homes: To seal holes in walls or furniture.