【Package Included】You will receive 15 pieces of nut insert tool kit, the head diameter of the screw is 0.3 inches, the screw diameter is 0.15 inches, and the screw length is 0.87 inches, suitable for 0-5mm Door Extra Short Hollow Wall.
【High Quality】This petal expansion screw is made of high-quality carbon steel, with good toughness and hardness, ensuring its stability and durability in various environments.
【Strong Fixation】The petal-shaped design enables the screw to better grasp the wall during the expansion process, achieve strong fixation, effectively prevent loosening, and is suitable for the installation of various heavy equipment.
【Easy to Install】The unique petal expansion structure makes the installation process simple and quick. Just screw the screw into the wall and tighten it to achieve a firm fixation.
【Wide Application】Expansion screw is suitable for hard walls such as concrete and brick walls, and can be used for the installation of furniture, electrical appliances, decorations and other items, meeting the needs of various scenarios such as homes, offices, and shopping malls.
Description
"Product name: Petal expansion screws
Material: Q235 carbon steel
Color: light blue
Packing list: 15 pieces of M4x20 expansion screws"