100Pcs Carbon Steel Expansion Tube Pipe Screws - Serrated Thorny Metal Self Tapping Screws - Home Improvement Bolt Fasteners

High quality structure: Our expansion nails are made of advanced carbon steel, which is sturdy and durable. Their excellent structure ensures that they can withstand the harshest conditions, and compared to traditional screws, they have a longer service life and will not loosen over time.

Unique expansion design: With its unique expansion structure, our rivets can easily penetrate walls, wood, and other materials. The metal structure ensures durability and strength, making it suitable for various applications.

Our expansion rivets are an ideal choice for installing cabinets, curtains, televisions, calligraphy and painting, and wall panels. They are suitable for entering narrow spaces and installing in challenging areas.

Easy to use: Our expansion rivets are easy to use - simply tap the top and bottom to easily expand. This simple process saves time and effort and can be effectively installed in DIY and professional environments.

Widely applicable: Whether you are working on furniture, cabinets, doors and windows, concrete or wood, our expansion rivets are the perfect fastening solution.

Attention: Please note that due to lighting effects, monitor brightness/contrast settings, and other factors, the colors of website photos and actual items may differ slightly.

The size is measured manually. Due to different manual measurements, please allow for a size error of 1-3cm.