FB-42 Split Set Bolt (Friction Stabilizer) is a superior quality product that is manufactured in our factory. It is designed to provide rock support in underground mines, tunnels and slope stabilization. Made from high-quality steel, this split set bolt boasts excellent strength and durability that can withstand harsh environments and high pressures. Its unique design features an inner portion that is split to create friction and provide a tight fit against the rock to prevent displacement and ensure long-term stability. Additionally, the FB-42 Split Set Bolt is easy to install, requiring minimal drilling and installation time. Overall, this bolt is a reliable and effective solution for rock reinforcement needs. Trust in our factory to provide you with high quality FB-42 Split Set Bolt (Friction Stabilizer) to meet your needs.