Professional-grade 1/2" drive Torx socket designed for precision fastening applications. The E16 size fits standard Torx screws and bolts commonly found in automotive, machinery, and industrial work. Manufactured by Stanley, a trusted name in tools, this socket delivers reliable performance and durability for both professional technicians and serious DIY enthusiasts. Compatible with standard 1/2" drive ratchets and extensions for versatile use in your workshop or job site.