6 Pcs 3/8-Inch Drive H4 Impact Socket Cr-Mo Steel 60mm Length

This product is a hex bit socket made of Chrome-Molybdenum steel with a black phosphate finish, designed for DIY and household repairs.

• The description claims the product is made of high-grade Chrome-Moly steel for strength and durability.
• The description claims the black phosphate finish absorbs and holds oil to repel moisture and prevent rust and corrosion.
• The description claims the sockets are designed with a pin hole for secure socket retention with pin and O-ring systems.
• The description claims the radius corner design causes the socket to grab the fastener's sturdy wall, reducing wear.