Expert Quality, socket with insert bit. Sockets manufactured from hardened and tempered chrome vanadium steel with a sand blasted bit of S2 silicon steel. Each socket has a knurled ring for extra grip. Display packed. https://elecena.pl/product/27249183/draper-expert-16316-t45-x-100mm-1-2-sq-dr-tx-star-xae-socket-bit 2024-11-12 https://elecena.pl/product/27249183/draper-expert-16316-t45-x-100mm-1-2-sq-dr-tx-star-xae-socket-bit 2026-07-14