Sunex Socket Impact Mag 3/8dr 1/4"

Features and Benefits:

• Forged from the finest chrome-molybdenum alloy steel, the best choice for strength
• Radius corner design extends the life of fasteners; design drives the side of the fastener instead of the corner
• Design also avoids rounding of rusted or damaged fasteners
• Black oxide finish and has etchings for identification

This is a 5/16 in. impact socket. It is 3/8 in. drive and magnetic. Designed to tackle the toughest jobs with solid durability and keeps them pounding job after job.