• High Hardness Alloy Chrome Vanadium Steel
• [Millions of Uses & Great Time Saver Tool Gifts Cool Stuff] Universal socket is a practical tool for a power drill set that instantly adjusts to hex nut, eye, screw, bolt bit, heads, and various shape and size objects. Super universal socket rachet tools set is good for home improvement, construction, woodworking, auto repair, and other household maintenance.
  
• HELEMAN Cool stuff power socket comes with a simple and ergonomic design but providing strong support for the work, also favored by home DIY design enthusiasts
• [Upgraded Much Stronger Super Impact Socket Set Tools] Universal socket set upgraded from Ordinary steel material to high hardness alloy chrome vanadium steel, withstand more than 500,000 Times Operation Test. Professional gator socket tools has 54 chromoly steel pins that feature premium strength and provide you with a reliable and durable tool set for efficient and convenient use.