J-B Weld DS-114 PERM-O-Seal Radiator Stop Leak - 0.7 oz.
JB WELD PERM O SEAL : Is a specially formulated non-toxic compound ground to a very fine particle size to quickly mix and flow into all areas of the cooling system to find and seal leaks.
Radiator Stop Leak, Granules, Size 0. 07 Oz, Dosage 0. 07 oz. , Specific Gravity Less than 1, Rust, For Use With Radiator/Coolant System Leaks