Can be used to tight knobs, remove screws, rotate hooks, disassemble flat head screw and remove irregular screws or taps.

Features:

• Item Type: Universal Socket Adapter
• Material: Vanadium Steel
• Using range: 0.28-0.75inch/7-19mm all specifications
  
• Finish: Polished chrome
• Can be disassembled various shapes nuts, screws, hooks, lag screws, and bolt heads etc.
• The interior consists of 58 high carbon steel hardness poles.
• Self-adjusts to fit thousands of fasteners.
• Can be applied automotive industry, household maintenance, manufacturing industry, construction etc..
• Compact and easy to carry.
• Automatic standard and metric application.