50sets M6/M8 metal expansion screws Self-Tapping Screw & Concrete Wall Fasteners

Features:1. High quality structure: Our expansion nails are made of advanced carbon steel, which is sturdy and durable. Its excellent structure ensures that they can withstand the worst conditions, and compared to traditional screws, they have a longer service life and will not loosen over time. 2.Unique Expansion Design: With a unique expansion design, our rivets can easily penetrate walls, wood, and other materials. The metal structure ensures durability and strength, making it suitable for various applications. 3.Our expansion rivets are ideal for installing wall cabinets, curtains, televisions, calligraphy and painting, and wall panels. They are suitable for entering narrow spaces and installing in challenging areas. 4.Easy to use: Our expansion rivets are easy to use - just tap the top and the bottom to easily expand. This simple process saves time and effort, and can be efficiently installed in DIY and professional environments.5. Widely applicable: Whether you are working on furniture, cabinets, doors, windows, concrete, or wood, our expansion rivets are the perfect fastening solution.Specification: Material: plain carbon steel Style: Minimalist Size:6mm/8mm Applicable to: fixed home, room decoration, etcPackage List:50 * sets Expansion Screws