Korner's Plugs, composed of male and female terminal strips from 1-12 ways is made for 2.5-10mm² sectioned wires. It is made with materials such as UL94V2 polyamide PA6.6, UL94V0 polyamide w/ 25 percent fiberglass and UL94V2 white polypropylene. Korner's male and female terminal blocks or with solder-able pins are for 4mm² wires. It is with or without wire protectors, made with UL94V2 polyamide PA6.6.