Ko-ken Tools 1/4" Sq. Drive 12-Point SAE Deep Nut Grip Socket in 1/4 Attack Drivers 5/16" Screwdriver bit slotted No

5/16" Screwdriver bit slotted No

Fine and coarse serrated gripping area and cutting function

1/2" to 3/8"

Wright Tool 2-1/2 in Drive Standard Length Black Oxide Castellated/Socket Wrench

Maximum Input Capacity E2: 177 ft

Ko-ken Tools 1/4" Sq. Drive 12-Point SAE Deep Nut Grip Socket in 1/4 Attack Drivers 5/16" Screwdriver bit slotted NoNut Grip, 1 4" drive, Deep, 12 Point. NUT GRIP is Ko ken's special design for non magnetic nuts bolts to be held firmly in 6 point sockets and now 12 point sockets. The 12 point design consists of three balls held in place by a spring steel ring. Input Drive Size 1 4" Drive Shape Square Type Nut Grip Output Size 1 4 Opening 12 Point