The KVF18-4FB-T is a vinyl fully insulating bullet receptacle for a conductor range of 22 - 16 AWG (0.5 - 1.5 mm²). The bullet receptacle is made of brass with a copper sleeve. The overall length is 0.917 inches (23.3 mm). Insulators are color coded for specific wire sizes. The color code is red. Mounted on mylar tape.