Universal Socket Set

Using range: Fits standard 1/4" to 3/4"-inch and metric 7-19mm nuts and bolt heads ,The square hole size at the back of the universal socket is 3/8" .
Material: Chrome Vanadium Steel,Internally by 54 high-carbon steel hardness pole constituted
Can be disassembled various shapes nuts, screws, hooks, lag screws, and bolt heads ect.
Universal Socket is compact and easy to carry. Removable screws,rotating hooks,disassemble flat head screw. Removing irregular screws and remove broken taps, tightening knobs.
Package Includes: 1pc Universal Socket and comes with a 3/8"adapter for Power drills

Universal Socket
Universal sockets use a specialized drive design that allows one socket to turn various shapes nuts, screws, hooks, lag screws and bolt heads: 6-pt, 12-pt, star, spline, square, over 1000 sizes, except rounded fasteners. Our Universal spring design is dedicated to Standard (SAE) or Metric (MM) sizes - ensuring you get a snug fit on every fastener.

Self Adjustable
Each socket contains 54 spring-biased pins made of high quality hardened steel. When the socket is placed onto a fastener the center pins retract and the outer pins surround the fastener. 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.

Durable to Use
Easy to use not only the professional tradesmen but this is perfect for everyday home use. It's great for in and around the home, Cars, Boats, RV's, Bikes, Motor Bikes, Snow Blowers, Lawn Mowers, Gym equipment and more.

Specifications:
Using Range: Fits from 7mm(1/4") up to 19mm(3/4") wide
Material: Chrome-molybdenum steel
Length: 52*26mm
Net Weight: 163g

Package Included:
1 x Universal Grip Socket Adapter
1 x 3/8" Drill Attachment Adapter
Note:
1. Do not use socket with pneumatic and hammer tools.
2. Do not use socket to drive screws, rounded fasteners or change spark plugs.
3. Not water-resistant, keep it away from water to extend its using life.