Adapter & Extension, 7/16" Drive Size, 1/2" Male Size, Pin, 3" L

• Made from S2 modified shock resistant steel for professional performance and durability
• Precision controlled heat treatment for extreme durability and wear protection
• Pin lock provides extra security and safety

Specifications:
Hex Drive Size: 7/16"
Square Male Size: 1/2"
Lock Type: Pin
Overall Length: 3"
Finish: Gunmetal Grey