- 6 PC. 1/2" DR. Damaged Nuts Remover Socket Set - Premium Construction: Made from high-quality SNCM alloy steel for exceptional wear resistance and durability. - Wide Applicability: Effectively removes rounded, damaged, or corroded nuts, bolts, oil drain plugs, marine hardware, exhaust manifold nuts, pipe nipples, and studs. - No Tools Needed: Designed to eliminate the need for pounding, chisels, or torches, ensuring a straightforward removal process.