The Carolus 172-Piece Socket Set is a comprehensive professional-grade toolkit featuring three drive sizes (1/4", 3/8", and 1/2") with hex sockets ranging from 10–32 mm, TORX® sockets, spark plug sockets, and essential accessories including ratchets, extensions, universal joints, and adaptors. Each set includes precision-machined hex sockets, long-reach variants, and fine-toothed 72-tooth lever-change ratchets for reliable performance across automotive repair, mechanical work, and general maintenance. Ideal for mechanics, automotive technicians, and serious DIY enthusiasts who demand a complete socket solution.
