Harfington Deep 6-Point Impact Socket 1/2 Inch Drive 55mm Metric Socket 3 Inch Length with 5 Inch Long 1/2 Inch Drive Socket Extension Bar Ratchet Wrench Driver Adapter Tool Set Kit for Hex Bolts Nuts

Material - The CR-MO steel 6 point socket and CR-V steel socket wrench extender have high strength, durability, wear resistance and corrosion resistance; The surfaces are both treated with phosphating, featuring a smooth and uniform finish with high glossiness, wear resistance, corrosion resistance, and scratch resistance; This surface treatment creates a matte texture with fine granularity, which improves grip while enhancing overall durability.

Features - 6-Point Socket: 1/2" drive socket features a 6-point design, which fits the hex fastener tightly and firmly, and can apply maximum torque; Radius corner design increases the contact surface to evenly distribute force to the flat surface of the fastener, preventing rounding off; Extension Bar: Spring-loaded detent ball and chamfered end ensure a tight and secure engagement of the socket drive head; Extension bar increases length and delivers strong torque.

Application - The socket wrench extender set can be used to install, remove and repair fastening bolts, shaft nuts, bolts on cars, machines, household appliances, engines, etc; You can use the socket extension bar set to get into deep screw holes; Applicable tools: 1/2-inch drive electric wrenches, ratchet wrenches, L wrenches, bent rods, etc.

Note - When using an extension bar, make sure it is securely and properly installed; Insert the extension bar into the drive tool or socket until it clicks into place, ensuring a tight fit; Avoid using the socket wrench extender for high-torque applications or when excessive force is required; Always wear appropriate personal protective equipment.