Egebert Nut Insertion 5/10PCS Copper Wing/Brass Butterfly Nut Standard M3M4M5 M6 M8 M10 M12 Bolts & Screws Tool (Color : 5PCS Size : M12)

MULTIPLE USAGE: The locking nuts can be used for screwing on to bolts as well as threaded rods and cap screws. Ideal for daily installing or fixing furniture motors automobiles motorcycles etc.Convenient to use simply tap these nuts into a suitably sized hole and the prongs will hold them in position.Feature: Easy to install and remove can be used repeatedly.Usage: Twist the nut by hand without any other tools easy to install.Applications: Machinery and equipment electronic equipment communications equipment hardware lighting building bridges furniture decoration etc.