High Strength Friction Grip Bolt JIS B1186 F10T

High Strength Friction Grip Bolt (HSFG Bolt) is designed to provide robust connections between steel plates, making it ideal for structures exposed to significant vibrations or reversing loads. Made from high-strength steel and tightened to a specific pre-tension load, these bolts create a clamping force that prevents plates from slipping. The preloaded tension ensures minimal variation, reducing fatigue and enhancing durability.

The main advantages of HSFG bolted connections include their greater stiffness and superior ability to withstand alternating forces. They perform better under fatigue loading compared to bearing bolted connections, making HSFG bolts a reliable choice for demanding applications.