[Supported Screw Nominal (M)] 2/2.6/3/4/5/6
[Material] Alumina 96
[Color] White
[Heat Resistant Temperature] 1,300°C
Ceramic spacer made from inorganic alumina 96.
It is a product jointly developed by Hirosugi-Keiki and Otsuka Ceramics, made of a new material that combines insulation resistance, heat resistance, abrasion resistance and high strength.