Tekton SID91109 3/8" Drive Deep 12-Point Impact Sockets, 9-Piece

3/8 Inch Drive Deep 12-Point Impact Socket Set with Rail, 9-Piece (5/16-3/4 in.)

Tekton impact sockets have both a high-visibility laser marking and a permanent stamped marking that won't wear off. They're designed for use with both friction ring anvils and detent pin anvils. Each socket size meets a minimum of 1.3 times the ANSI/ASME standard for proof torque.

• Size is marked both with a high-visibility laser marking and a permanent stamped marking that won't wear off
• 12-point sockets provide an exact fit for 12-point fasteners
• Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners
• Meets a minimum of 1.3 times the ANSI/ASME standard for proof torque
• Twist-to-lock socket rail organizes and securely holds socket in place—both for in your toolbox and on the go.
• 9-pc. 3/8 inch drive deep 12-point impact sockets: 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 in.
• 13 inch socket rail