TONE Tornado Socket Set (with Holder), HTR405, 12.7mm (1/2") Drive, 5 Pieces

●Even when the hexagonal part of a bolt or nut is severely stripped or rusted and cannot be turned with a socket or open-end wrench, this tool can firmly grip and turn the bolt or nut. ●Designed for loosening right-hand screws (left-hand rotation only). ●As a set, you can rest assured that you will not miss a size even in an emergency. Drive size (mm): 12.7 Set contents: 4TR-17, 19, 21, 22, 24