SUPERIOR CR-MO STEEL - Made from heat-treated Cr-Mo steel material, the impact socket is highly durable and has high hardness, allowing it to withstand greater torque from impact tools.
COLD FORGING & HEAT TREATMENT - Cold forging and heat treatment greatly improve the performance of the deep impact socket by enhancing hardness, increasing wear resistance, and extending lifespan.
6-POINT SOCKET OPENING - The 6-point design allows for an exact and snug fit, enabling it to apply more torque on fasteners and prevent slipping off.
RADIUS CORNER DESIGN - The lifespan of both the fastener and socket will be greatly prolonged when torque is evenly distributed to the interior wall.
BLACK PHOSPHATING - The impact socket is coated with a fine and dense black phosphating coating that provides increased corrosion and wear resistance for long-term use.
