Plastic nails, also known as plastic anchors or plastic wall plugs, are small, cylindrical plastic pieces that are used to attach items to drywall or other hollow surfaces. They are designed to be inserted into a drilled hole in the wall and then expanded, creating a secure hold for the item being attached.

Plastic nails are a popular alternative to traditional metal nails or screws for hanging lightweight items, as they are easy to use, do not damage the wall, and are not visible when the item is hung. They come in different sizes and styles, depending on the weight and size of the item being attached.

The process of using plastic nails is relatively simple. First, a hole is drilled into the wall at the desired location. Then the plastic nail is inserted into the hole and a screw or bolt is inserted through the item being attached into the plastic nail. As the screw or bolt is tightened, it causes the plastic nail to expand and grip the inside of the hole, providing a secure hold.

Plastic nails are also used in other applications such as construction, woodworking, and DIY projects. They can be used to secure items such as picture frames, shelves, and curtain rods to the wall. They are easy to remove and leave no damage to the wall.

In summary, Plastic nails, also known as plastic anchors or plastic wall plugs, are small, cylindrical plastic pieces that are used to attach items to drywall or other hollow surfaces. They are designed to be inserted into a drilled hole in the wall and then expanded, creating a secure hold for the item being attached. They are easy to use and do not damage the wall and are commonly used for hanging lightweight items. They can be used in construction, woodworking, and DIY projects.