S-K Tools 91844 1/4 Drive 6 Pt. Standard & Deep Metric & SAE Socket Set Author admin Date June 6, 2024 All 1/4′ drive set. Metric deep sockets 6mm -15mm. Metric short sockets 4mm -15mm. SAE deep sockets 1/4″-9/16″. SAE short sockets 3/16″-9/16″. 2″ 7 6″ extension.