SPS MONITOR BOLT

MODIFIED METALLIC FASTENERS FOR USE IN AEROSPACE, AUTOMOTIVE AND GENERAL INDUSTRIAL APPLICATIONS AND HAVING MECHANICAL ELONGATION INDICATING MEANS INCORPORATED INTO THE FASTENER SUCH AS TO PERMIT STATIC AND/OR DYNAMIC MEASUREMENT OF THE ELONGATION OF THE FASTENERS

ELECTROMECHANICAL SENSORS FOR MEASURING THE ELONGATION OF THE FASTENERS; ELECTRONIC READOUT APPARATUS FOR COMMUNICATING THE AMOUNT OF ELONGATION; KITS CONSISTING OF THE MODIFIED METALLIC FASTENER, THE ELECTROMECHANICAL SENSORS, AND THE ELECTRONIC READOUT APPARATUS; AND PARTS THEREOF