Jet power Rotomol Services Pvt

A bolt and nut are designed to act together as the internal threaded fastener (nut) is tightened on to the externally threaded fastener (bolt). The bolt is forced to stretch and elongate. This stretching/elongation is maintained by the head of the bolt and the nut on the joint thereby maintaining the joins at the desired tension (bolt tensioning) As a rule, the joint will have been designed with sufficient fasteners to apply the required clamp load at 65% of the fastener proof load stress figure

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Product Details

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