GEARWRENCH 3/8 in. (4-10 mm) Drive Metric Standard Length Ball Hex Set (7-Piece)

Entry angle guides fastener. Serration depth as deep as the fastener. Large hard-stamped identification. Double line (SAE) and Knurled line (MM) to easily identify standard versus metric sockets.

• 4 mm ball hex bit socket: 3/8 in. drive
• 5 mm ball hex bit socket: 3/8 in. drive
• 6 mm ball hex bit socket: 3/8 in. drive
• 7 mm ball hex bit socket: 3/8 in. drive
• 8 mm ball hex bit socket: 3/8 in. drive
• 9 mm ball hex bit socket: 3/8 in. drive
• 10 mm ball hex bit socket: 3/8 in. drive