【Inner Diameter】2mm / 0.08 inch(Minimum) ; 4mm / 0.16 inch(Maximum)
【Total Size】 6 x 6mm / 0.24 x 0.24 inch (H*Max Outer Dia)
【Insulation】Insulated porcelain bead is made of ceramic material, insulated, which can realize electrical insulation and mechanical fixation
【High Temperature Resistance】The Max. withstand temperature of ceramic electrical insulator is 1000 celsius degree
【Using For Oven】High temperature resistant insulated ceramic tube is used for high temperature resistant insulation of wires inside the oven.