cylindrical, threaded, MALE-MALE	hexagonal, threaded, MALE-MALE	hexagonal, threaded, FEMALE - FEMALE	cylindrical, threaded, MALE - FEMALE	hexagonal, threaded, MALE - FEMALE
insulating Spacers, threaded, MALE-MALE	insulating Spacers, threaded, MALE - FEMALE	Insulators, threaded, FEMALE - FEMALE	Insolators, hexagon threaded, FEMALE-FEMALE	high Voltage Insulators