Used to ground P.C. boards to steel or aluminum chassis. Annular projecting teeth eliminate the need for serrated or starwashers to make good electrical contact with the circuit foil. Thread sizes #4, #6, and M3, M4.
•Manufacturing World Japan, Feb 26-28, 2020, Chiba, Japan
•WIN EURASIA, Mar 12-15, 2020, Istanbul, Turkey
•wire & Tube Düsseldorf, Mar 30-Apr 3, 2020, Düsseldorf, Germany