40 PC's sleeve set tool sleev ratcher screw driver .

Socket type: impact socket
material: carbon steel
case color:random
packing included:
40pcs/set home universal socket
features:

1. professional grade universal socket wrench
2. gator grip self adjusting universal socket
3. automatic standard and metric application
   details:
   1.the gator grip universal socket is a universal self adjusting socket with automatic standard and metric application that instantly adjusts to grip hex nuts, screw eyes, hooks, lag screws, and bolt heads.
   2.gator grip especially works great on rusted and damaged heads.
   3.the tool's socket contains 54 hardened steel spring pins for long-lasting durability.
   4.when placed onto a fastener, the center pins retract and the outer pins surround the fastener.
   5.as the fastener is turned, the torque is transmitted through the outer pins to the walls of the socket, making this socket an ideal choice for heavy-duty personal or professional use.