• Bi-Directional design for removing or tightening damaged fasteners
• Tapered entry enables socket to easily seat on a damaged fastener
• Dual sized sockets designed to work with both SAE and Metric fasteners
• Square drive with hex base for use with impact gun, ratchet, wrench, or pliers
• Chrome Molybdenum Alloy Steel (Cr-Mo) for exceptional strength and long lasting durability
• High-Visibility laser-etched markings provide quick size identification
• Black oxide coating provides superior corrosion resistance
• Up to 10x longer impact life vs. competition
• Up to 5x greater torque output vs. competition
• Socket rails included for convenient, compact and organized storage