Attributes:* Socket Size: 19mm* Drive Size: 3/8-inch* Total Length: 30mm / 1.18-inch* Adapter Size: 1/4" Female to 3/8" Male* Adapter Length: 26mm / 1.02-inch* Material: Chrome Molybdenum Steel (Cr-Mo)What Is Included:* 1 Piece x Shallow Impact Socket* 1 Piece x Socket AdapterApplications & Features:--- Suitable for automobile maintenance, mechanical equipment repair, woodworking, home maintenance, etc., which can be used to install, disassemble and repair fastening bolts, shaft nuts, bolts, etc.--- Made of chrome-molybdenum steel, which is durable, wear-resistant and corrosion-resistant. The surface is covered with a black phosphate coating that absorbs and retains oil, effectively preventing rust, corrosion and moisture.--- The specifications are clearly marked on the surface of the socket for easy identification, improving work efficiency.--- The through-hole in the drive end locks onto the tang of impact wrenches or drivers so it won't fall off or stick on fastener heads.--- To prevent round-off under stress, it grips the flat sides of fastener heads rather than the corners. The 6-point opening can fit the hexagonal fastener tightly and firmly, allowing it to apply maximum torque without slipping.Useful Tips:--- Make sure the selected hexagonal socket matches the specifications of the bolt or nut and applies force evenly to avoid damage to the tool.
