Professional-grade 1/2" drive socket with 6-point design for secure fastening. The long-reach construction extends your reach to recessed or hard-to-access fasteners, making it ideal for automotive work, machinery assembly, and general maintenance tasks. 16mm size fits standard metric applications. Durable steel construction withstands heavy-duty use and repeated impacts. Compatible with 1/2" drive ratchets and breaker bars for maximum versatility on the job site.