GearWrench 84927N 3 Piece 3/8" Drive Impact Locking Extension Set 3", 6" & 12"

Features:

• Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability
• Pin hole can be used with detent pin for secure socket retention
• Locking mechanism with sliding collar securely attaches socket to extension
• Manganese phosphate finish to resist corrosion
• High-visibility laser etched markings for quick size identification
• Includes tray for storage and organization

Specifications:

• Product Type : Extension
• Drive Tang Size : 3/8 in
• Finish : Manganese Phosphate
• Magnetic : No
• Included Storage : Plastic Tray
• Locking : Yes
• Drive Type : Square
• Material : Chrome-Molybdenum (Cr-Mo)