Bolts M16 x 90 High Strength Friction Grip
Liontek
£6
Delivery time: 3-5 working days High-Strength Friction Grip (HSFG) bolts are heavy-duty, high-tensile structural fasteners designed for preloaded steel connections. When tightened to the specified preload, the bolt assembly clamps the connected steel plates firmly together. This allows loads to be transferred through friction between the contact surfaces, helping prevent movement or slipping within the joint. How the HSFG Assembly Works Bolt: Manufactured from high-grade steel, commonly Grade 8.8 or 10.9, to withstand high tensile forces. Nut: Tightened using a controlled method to stretch the
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