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Description
A modified bolt or stud that allows a specific tension to be accurately applied. Correct tension is easily checked using either a finger-feel device incorporated in the fastener, or by monitoring a built-in optical indicator.
Typical applications
RotaBolts are extensively used for flange jointing and other mechanical fixing duties in many industries including offshore, petrochemical, mining, defence and power generation. They prove particularly valuable where an unreliable bolted connection could have serious financial, health & safety or environmental consequences.
Prime features
RotaBolt settings
How supplied
Standard range: M12 to M125 bolts, M18 to M125 studs.
Materials: Alloy steels up to 12.9 strength grade; stainless steels, cupro nickel, nickle and titanium alloys.
Other sizes and materials available. Customer-supplied fasteners can be modified.
