King Tony 1/2" X E18 , 77mm Deep Star Socket | Model : 427518M

Features : 

• Chrome vanadium alloy steel
  
• polished, chrome plated
  
• 4 ball retaining grooves
  
• Long type
  
• Chrome vanadium alloy steel
  
• Polished, chrome plated

Specifications : 

• Model : 427518M
• Size : E18
• Dimension : 
• D1 : 20.5 mm
• D2 : 23.8 mm
• ℓ : 12.5 mm
• L : 77 mm