Serrated Wall Gecko Expansion Bolt with Anti-loosening for Cement and Lightweight Hollow Brick

This innovative expansion bolt is designed for secure anchoring in cement and lightweight hollow brick structures. Its serrated design ensures maximum grip and stability, while the anti-loosening feature enhances reliability and safety in various construction and DIY applications. Easy to install, this bolt offers exceptional holding power, making it an ideal choice for both professional builders and home improvement enthusiasts seeking durable and long-lasting fastening solutions. Material: Cold rolled steel Part Number: AL1012722654 Technology: Galvanizing Diameter: 6mm Manufacture country: China Instructions included: No