An aerospace fastener for aluminum structures expands as it is installed through a single drill hole, reportedly saving several minutes of installation time for each assembled fastener. The Cherry ...

The Leankeasy blind rivet bolt from Clufix, Cluses, France, crimps the nut as a screw is turned to lock two metal sheets or plastic parts together. This makes installation a one-step process and only ...

Another startup from Jammu and Kashmir, SID07 Designs, received a patent for its product - single-step automobile wheel-nut assembly machine and method - in six months only. The department has taken ...