TEKTON 3/8 Inch Drive Shallow and Deep 12-Point Socket Set with Rails and Trays, 42-Piece (5/16-3/4 in., 8-19 mm) | SHD91219

Tekton sockets have large, stamped markings that are permanently impressed into the material by a roll-stamp die and are as large as possible while still being readable along the socket's curved surface. The exterior of the socket is chrome-plated to resist corrosion and wipe clean to a mirror finish. The interior is protected against corrosion with chrome plating that is supplemented with a clear coat or painted finish where needed for full coverage. The 12-point socket opening provides more access positions for multiple types of fasteners, including hex, double hex, and square. Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners. Four detent grooves provide a secure connection with the retaining ball of a drive tool, and beveled inner rims help guide the socket onto other tools. This set includes socket rail organization with twist-to-lock clips.

• Includes 9-pc. 3/8 in. drive shallow 12-point inch sockets: 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 in.; 9-pc. 3/8 in. drive deep 12-point inch sockets: 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 in.; 12-pc. 3/8 in. drive shallow 12-point metric sockets: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm; 12-pc. 3/8 in. drive deep 12-point metric sockets: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm; Socket rails and trays
• Large, Stamped Markings – Permanently impressed into the material by a roll-stamp die and as large as possible while still being readable along the socket's curved surface
• Exterior and Interior Finishes – The exterior is chrome-plated and the interior is chrome-plated and supplemented with a clear coat or painted finish where needed for full coverage
• 12-Point Socket Opening – Get more access positions for multiple types of fasteners, including hex, double hex, and square
• Prevents Fastener Round-Off – Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners
• Secure Drive Tool Engagement – Detent grooves and beveled edges provide a smooth and secure connection with the drive tool