Stahlwille 44 INHEX SocketProfessional 4mm hex bit socket. Features a short robust design for maximum power transmission to hex fasteners.Tip Size: 4mm HexDrive: 1/4"
Stahlwille 40 Series SocketProfessional 3.5mm hexagon socket. Forged from HPQ® steel for aerospace and precision instrument maintenance.Size: 3.5mmDrive: 1/4"