Apex 80391 Socket 3/8 Drive 6 Point 9 Mm Chrome

Product Description

The APEX 80391 is a 3/8 inch drive, 6-point, 9 MM full polish chrome socket designed for professional fastener work across a wide range of trade applications. Built to handle repeated use in demanding conditions, it features an off-corner loading design that applies force to the flats of the fastener rather than the corners. This reduces the risk of rounding fasteners and extends the working life of both the socket and the hardware. Large, hard-stamped size markings make identification fast, even in low-light conditions. At 0.13 pounds and 2.5 inches in length, the socket is compact and easy to handle in tight spaces.

This socket is suited for mechanical, electrical, plumbing, and HVAC service work where 9 MM fasteners are common. It is appropriate for use in residential and light commercial environments. The 3/8 inch drive connection fits standard 3/8 inch ratchets, extensions, and torque wrenches commonly found in trade toolkits. It is sold individually and is a practical addition to any socket set where a replacement or standalone 9 MM 6-point socket is needed.

Key Features

• 3/8 inch drive, 6-point design for secure fastener engagement
• Off-corner loading reduces fastener rounding under torque
• Full polish chrome finish resists corrosion and simplifies cleaning
• Large hard-stamped markings for fast size identification
• Compact at 2.5 inches in length for access in confined spaces

Compatibility

Designed as a standard 3/8 inch drive socket compatible with 3/8 inch drive ratchets, extensions, and torque wrenches used in professional trade applications.

Installation Notes

Installation and removal of fasteners should be performed with a properly rated 3/8 inch drive ratchet or torque wrench. Ensure the socket is fully seated on the fastener before applying torque to prevent slipping or damage. Do not use impact drivers with this socket unless the tool and socket are both rated for impact use. Always de-energize or shut off relevant systems before working on fasteners in electrical panels, HVAC equipment, or plumbing assemblies.

Technical Specifications

• Drive Size: 3/8 inch
• Point Count: 6 point
• Socket Size: 9 MM
• Finish: Full polish chrome
• Length: 2.5 inches
• Weight: 0.13 pounds
• UPC: 099575803918

Standard Information

• Brand: APEX
• Manufacturer Part Number: 80391