Features and Benefits:

• Extensions are crafted from chrome vanadium steel
• Heat treated for durability
• Part is marked with part number and size for ease of use
• Provides added length to your sockets for hard to reach fasteners
• Chrome vanadium steel, heat treated

Extension are crafted from chrome vanadium steel and heat treated for durability. Each part is marked with part number and size for ease of use. Lifetime warranty.