loctite 648 high-intensity, long-term working temperature of 175 degrees, filling gaps 0.15mm less solid in the first 5 minutes; Loctite Corporation is a pioneer in anaerobic, it uses this technology to increase the production of solid glue holding the cylindrical non-threaded with parts of the shear strength. Retention Loctite glue filled the internal space between the parts and curing a strong accurate, and this has been a widely accepted standard method for the assembly with press fit and designated parts. Loctite glue the solid support with different viscosity, gap filling ability, flexibility, and strength characteristics; can automatically process equipment or manual adhesive coating.