Wera 8790 HMB Deep sockets reach where standard sockets can't. The long profile clears protruding threaded rods and gets into recessed bolt heads without fighting for clearance. Chrome-vanadium steel, dull-chromed finish, hexagonal profile for clean power transfer and edge protection on fasteners. Built for hand and machine use (non-impact). Hexagonal profile for high torque transfer and fastener protection Deep design for recessed and obstructed fasteners Knurled rear for grip, even with oily hands Ball-catcher groove for secure hold on extensions Take-it-easy color coding for quick size ID Justin says: "If you're reaching past a threaded rod to get to a nut, this is the socket you want." Specs Size: 10 mm Drive: 3/8" Material: Chrome-vanadium, dull-chromed Profile: Hexagonal Use: Hand and machine (non-impact) Datasheet
