Nuts by Phoenix Contact
HEX NUT 21.0MM BRASS NPT-3/8"
HEX NUT 32.0MM BRASS NPT-1/2"
HEX NUT 41.0MM BRASS NPT-1/2"
LOCK NUT 50.0MM POLYAMIDE M40
LOCK NUT 60.0MM POLYAMIDE M50
HEX NUT PLASTIC PG13.5
HEX NUT PLASTIC PG9
HEX NUT M16