620 Retaining Compound, High Temperature, 10mL. A high viscosity liquid retaining compound. Locks and secures metal cylindrical assemblies up to.015" diameter clearance. Prevents metal fretting and corrosion. Seals against leakage. Color(s): Green; Capacity (Weight): 10 mL; Packing Type: Bottle. Features: A high viscosity liquid retaining compound Locks and secures metal cylindrical assemblies up to .015" diameter clearance Prevents metal fretting and corrosion Seals against leakage Specifications: Height: 3.5" Length: 1.25" Width: 1.25".