Permatex Bearing Mount for Worn Parts is a higher viscosity, creamy texture adhesive that cures when confined between metal surfaces and in the absence of air. This non-mixing, anaerobic adhesive is ideal for bonding and repairing cylindrical parts. Restores correct fit to worn, loose and fretted metal parts. Repairs worn bearings, splines, keyways, shafts, tapers and other cylindrical parts. Bonds and fills gaps up to 0.5mm (0.02 inch). Withstands temperatures from -65°F to +300°F (-54°C to + 149°C). NOT FOR USE ON PLASTIC PARTS.