Apex M-8MM21 8mm Hex Drive 6-point Deep Impact Socket

Product Description

The APEX M-8MM21 is a deep, long-style 8mm impact socket designed for professional-grade fastener driving in demanding trade applications. Built from alloy steel, it features a 6-point hex drive geometry and an integrated magnetic design that holds fasteners securely in the driving position throughout the installation stroke. With an overall length of 44.4mm, the deep profile gives technicians the reach needed in confined spaces without sacrificing drive engagement. This socket meets ANSI and DIN standards, making it suitable for use in controlled and audited work environments. HVAC technicians, electricians, plumbers, and general mechanical contractors will find it a reliable addition to their impact driver kit.

The M-8MM21 is suited for metric fastener applications in both residential and commercial service environments. The magnetic retention feature eliminates the need to manually hold fasteners when working overhead, straight down, or in restricted access areas, reducing wasted motion when starting fasteners or retrieving dropped hardware. The deep, long-style profile is particularly useful when reaching recessed bolt heads on equipment panels, electrical boxes, ductwork flanges, and pipe support hardware. This socket is intended for use with compatible hex-drive impact tools and is sold as a single unit.

Key Features

• Magnetic socket retains fastener in driving position, including vertical downward orientations
• 6-point hex drive design maximizes contact on fastener flats and reduces rounding risk
• Deep, long-style profile provides extended reach for recessed or obstructed fastener locations
• Alloy steel construction rated for impact tool use
• Meets ANSI and DIN standards for dimensional and performance compliance
• Metric sizing — 8mm socket for standard metric fastener applications

Compatibility

Designed as an OEM-style metric impact socket for use with hex-drive impact wrenches and drivers in trade service applications.

Installation Notes

Install and remove using a hex-drive impact wrench or impact driver rated for socket use. Confirm the socket is fully seated on the drive before applying torque to prevent slippage or drive damage. Inspect the socket for cracks or deformation before each use, as impact sockets should never be used if structurally compromised. This socket is not insulated and is not rated for live electrical work.