Fish Scale Anchor Expansion Bolt for Hollow Brick Walls

This innovative expansion bolt is specially designed for securing fixtures to hollow brick walls. Its unique fish scale design ensures a strong and reliable hold by expanding within the wall cavity, providing enhanced stability. Made from high-quality materials, it offers outstanding durability and corrosion resistance. Ideal for both indoor and outdoor use, this bolt is perfect for a range of applications, ensuring your projects are securely anchored every time. Material: Q235 Carbon Steel Surface treatment: Galvanizing Material Grade: 4.8 Product Grade: C-Class Standard No.: GB/Q235 Manufacture country: China Instructions included: No