Apex 80519 Deep Socket 3/8 Drive 12 Point 7/8 Inch

Product Description

The APEX 80519 is a deep-length, 12-point socket designed for 3/8 inch drive applications. Machined from alloy steel with a full-polish chrome finish, it fits 7/8 inch fasteners and is built for repeated use in demanding trade and mechanical service environments. The deep length provides clearance for recessed fasteners, extended studs, and bolt-heavy assemblies where a standard-depth socket cannot reach. Large, hard-stamped size markings allow fast identification during tool changes. The off-corner loading geometry directs torque to the flats of the fastener rather than the corners, reducing the risk of rounding under load.

This socket suits automotive, mechanical, and general maintenance work where a 3/8 inch drive and deep-reach capability are required. It is appropriate for use in shops, fleet service bays, and field repair scenarios. Licensed mechanics, HVAC technicians, and industrial maintenance trades use deep sockets like this when working on equipment with recessed hardware or long fastener shanks. The 12-point configuration offers multiple engagement positions, which is useful in tight-clearance situations where full swing is not possible.

Key Features

• Deep-length design provides clearance for recessed fasteners and extended studs
• 12-point geometry allows 12 engagement positions for use in tight spaces
• Off-corner loading directs torque to fastener flats, reducing rounding risk
• Alloy steel construction with full-polish chrome finish for corrosion resistance
• Hard-stamped size markings for fast, reliable identification

Compatibility

Designed as a standard 3/8 inch drive deep socket compatible with 3/8 inch drive ratchets, extensions, and torque wrenches accepting 12-point, 7/8 inch sockets.

Installation Notes

This socket is installed and removed by hand onto a 3/8 inch drive ratchet or torque wrench. Ensure the fastener and socket are fully seated before applying torque to avoid slippage or rounding. Inspect the socket for cracks or deformation before use, and do not use impact drivers unless the socket is rated for impact service. Follow applicable torque specifications for the fastener being serviced.

Technical Specifications

• Drive Size: 3/8 inch
• Point Count: 12-point
• Fastener Size: 7/8 inch
• Socket Depth: Deep
• Length: 2.5 inches
• Weight: 0.44 pounds
• Material: Alloy Steel
• Finish: Full-polish chrome
• Sold As: Each

Standard Information

• Brand: APEX
• Manufacturer Part Number: 80519