Grey Pneumatic 1/2" Drive X 1/2" Standard Socket, 8 Point GP2516S

Grey Pneumatic 1/2" Drive Standard Socket is an impact-rated specialty tool often referred to as a double-square or railroad socket. It is specifically engineered to provide the high-torque capacity needed for power tools while maintaining a balance of strength and durability through precise heat treatment.
Key Features
Forged from premium chrome-molybdenum alloy steel for professional-grade strength and long-term resistance to impact stress.
Features an 8-point (octagon) design, specifically designed for use on square nuts or specialized industrial fasteners.
Utilizes the GP High Torque Drive, which transfers pressure from the thinnest part of the socket wall toward the thicker section for increased strength.
Designed with a standard length and thin-wall profile to allow for better access in tight or confined work areas.
Equipped with dual size markings (laser-etched and roll-stamped) for permanent identification that won't wear off over time.