12 PIECE 3/8 DRIVE SAE 6 POINT ADV DEEP UNIVERSAL IMPACT SOCKET SET SBDUP126V | eBaydiy Tools

Opti-Torque system applies torque to the fastener sides reducing corner round off
150 degree chamfer on the socket drive end for better grab, constant pressure and easier use.
High Visibility size markings quickly identify socket
Sizes include: 5/16\” – 1\”
Set comes in a blow-molded case