No.1 Factory Deep Socket Bit Electric Wrench Socket Hex Long Handheld Drill Screwdriver Tool 7-Piece Set

Made from high-strength alloy forged for impact resistance and long service life.

Surface heat-treated with high-temperature quenching for effective waterproof and rustproof performance.

Precision craftsmanship ensures high fit accuracy and strong screw engagement.

Deep recessed hexagonal socket design facilitates easy nut insertion and enhanced torque transmission.

Overall alloy forging provides durability and high hardness to prevent slippage.

Recessed hexagonal deep socket for convenient and secure nut embedding.

Universal 6.3mm hex shank compatible with a wide range of tools including lithium battery drills, impact drills, and electric screwdrivers.

Electric proof design suitable for various battery-powered tools.