Features:
Insulatsion, high corrosion resistance, scratch proof and Good chemical stability.
Mainly used in electric heating elements, protection sheaths, insulators and fish beads for temperature sensors.

Specification:
Material: Ceramic
Hole Diameter: 5.2mm / 0.2 inch
Inner Diameter: 15mm / 0.59 inch
Total Size: 24.5 x 29mm / 0.96 x 1.14 inch (H*Outer Dia)

Package Content:
5pcs x Ceramic Insulator