Grey Pneumatic 1118R Drive x Standard Impact Socket - 3/8 9/16 12-Point

The Grey Pneumatic 1118R is a professional-grade 3/8" drive x 9/16" standard length impact socket designed for superior performance and durability. Engineered with a 12-point design, this impact socket grips fasteners across a broader contact area, significantly reducing the chance of rounding off bolt heads and nuts while allowing up to 20% more torque application compared to conventional impact sockets.

Key Features:

• 3/8" drive size with 9/16" socket opening for versatile automotive and mechanical applications
• 12-point configuration provides multiple engagement angles for easier fastener access
• Constructed from premium chrome-molybdenum steel for exceptional strength
• Heat treated throughout to maximize durability and resist deformation under impact loads
• Black oxide coating protects against rust and corrosion in harsh working environments
• Size markings hard stamped into the socket surface for permanent, easy identification
• Reduced wall thickness design increases access to confined spaces and tight clearance areas

Grey Pneumatic's proprietary design shifts impact pressure distribution, allowing for thinner socket walls without compromising strength. This makes the 1118R ideal for professional mechanics, automotive technicians, and serious DIY enthusiasts who demand reliable performance from their impact tools.