1/4 Inch Drive 3-Rail Socket Organizer Set, Red (60-Tool) BoltsandNuts.com Each driver has the tip

Each driver has the tip size engraved in four locations with high-contrast laser markings

Part Number: BIT-DWDCO39/64

Tap: 1/2"-13

Diameter / Pitch: 5/8"-11

Size: 21/64"

1/4 Inch Drive 3-Rail Socket Organizer Set, Red (60-Tool) BoltsandNuts.com Each driver has the tipTwist to Lock Place sockets onto the clips to store them loosely, or twist them clockwise onto the clips to lock them in place Lock Into Tray Lock the rail into a tray with the keyhole slot and release it by pressing the button beside the keyhole latch and sliding the rail out Rigid ABS and Nylon Construction Our rails and trays are molded from strong ABS polymer, and the clips are made from durable nylon polymer Universal Socket Organizer Rails can