Profast stocks a large range of Two Piece fasteners including Max Grip, break groove Lockbolts and Panelocks. These are available with a variety of head shapes; button head, truss head and countersunk. Most fasteners are also available in steel, stainless steel and aluminium.

Lock-Bolts typically consist of a pin and a collar and are usually swage locking and therefore vibration resistant. The installation process requires special tooling but assembly is very quick and simple. The result is a consistent joint with impressive installed values and high clamp up force. Ideal for HVAC, Transport, agricultural, sheetmetal and structural steel fabricators.

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