Set Includes：
21pc-bit sockets: SL4,5.5,7; PH 1,2,3; PZ1,2,3; hex3,4,5,6,7,8; T10,15,20,25,30,40

13pc-1/4″ DR sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14 mm

3pc-hex wrenches: 1.5, 2.0, 2.5 mm

1pc-1/4″DR universal joint

1pc-1/4″DR × 2″ extension bar

1pc-1/4″DR × 4″ extension bar

1pc-1/4″DR × 6″ flexible extension

1pc-1/4″DR sliding t-bar

1pc-1/4″DR quick ratchet handle

1pc-6″ spinner handle and 1pc-bit adapter