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Aerospace, Military, Commercial
and Specialty Fasteners
Hot Thread Rolling
The parts are heated in the rail prior to rolling on the threads.
Fillet Rolling
This process work hardens the radius under the head of the screw to increase its strength.
Aqueous Cleaning Process
The Aqueous cleaning process is used to remove excess surface oil during the manufacture of aerospace fasteners.
Head Turning
Head turning removes the flash after hot heading.
Hot Heading Aerospace Fasteners
Titanium screws headed on a single die, two blow National 56 Header.