J-B Weld - RadiatorWeld Quick-Setting Steel Reinforced Radiator Repair Kit 19.99 x 12.55 x 3.81 cm

Restore your vehicle’s radiator quickly with this Repair Kit. Its 3100 PSI steel-reinforced formula resists heat up to 250ºF and is chemically resistant for repairing cracks and holes. With a 5 minutes set time and 4 hours full cure, it works efficiently on plastics and metals.