Heat-resistant stainless steel swivel caster with top plate fitting and 'stop-fix' brake. Heat-resistant, thermoplastic Blickle TempLine®. Performance wheel. Bracket: Made of pressed high-quality, chromium-nickel stainless steel (Material No. 1.4301/AISI 304), with double ball bearing in the swivel head, strong central kingpin. The special Blickle dynamic riveting process of the swivel head results in smooth rolling characteristics, increased service life and the swivel head play is set specifically for high temperature applications, with special heat-resistant grease. All parts such as balls, central kingpin and axle material are corrosion-resistant. Bolted wheel axle. Vibration-ground finished.