Apex 5520 Impact Socket 5/8 Inch Hex Drive 6-point

Product Description

The APEX 5520 is a 5/8 inch, 6-point hex drive impact socket built for high-torque power tool applications. Manufactured from alloy steel using a proprietary steel and heat treat process, it delivers greater strength, tighter tolerances, and superior consistency compared to standard impact sockets. The thin-wall, extra-long, extra-deep design at 3.25 inches overall length allows access to fasteners in recessed or confined locations. This socket is a working-tool-grade component suited for professional mechanics, industrial technicians, and trade contractors who rely on impact wrenches and hex drive tooling in daily service work.

The APEX 5520 is appropriate for SAE fastener applications in residential and commercial maintenance, manufacturing, and field service environments. The extra-deep profile accommodates longer fastener shanks and stud-mounted hardware. The 6-point geometry concentrates drive force on the flats of the fastener rather than the corners, reducing rounding under high torque. This socket suits mechanics and technicians working with impact wrenches in HVAC equipment installation, industrial assembly, and structural fastening tasks.

Key Features

• 5/8 inch socket size in SAE measurement
• 6-point hex drive geometry for superior torque transfer and reduced fastener rounding
• Extra-deep, extra-long profile at 3.25 inches overall length for recessed fastener access
• Thin-wall construction allows use in tight clearance situations
• Alloy steel construction with proprietary heat treat process for extended bit life
• Meets ANSI and DIN standards

Compatibility

Designed as an OEM-style replacement or direct-fit impact socket for hex drive impact wrenches and drivers requiring a 5/8 inch SAE, 6-point socket in an extra-deep configuration.

Installation Notes

Installation and use of this socket should be performed by qualified mechanics or technicians familiar with impact tooling. Verify that the hex drive size of the socket matches the drive output of the impact wrench before use. Do not use impact sockets with manual ratchets or torque wrenches unless the tool manufacturer explicitly permits it. Inspect the socket for cracks or deformation before each use and replace if wear is evident.