Proto J6908HF 1/4 in Drive 1/4 in Hex Impact Socket

Product Description

The PROTO J6908HF is a 1/4 inch drive, 1/4 inch hex impact socket designed for use with impact wrenches and drivers in trade and industrial applications. Built from alloy steel, this 6-point socket features a magnetic design that holds fasteners securely during installation and removal. The overall length is 7/8 inches, making it a compact, low-profile option for tight spaces. It is suited for electricians, HVAC technicians, plumbers, and general mechanical trades who need reliable impact-rated tooling for hex fasteners on equipment panels, junction boxes, and mechanical assemblies.

This socket fits standard 1/4 inch square drive impact tools and is used across residential and light commercial service work. The 6-point contact pattern reduces the risk of fastener rounding compared to 12-point designs, which is particularly useful when driving worn or stubborn hex fasteners. The magnetic retention feature helps prevent dropped fasteners in overhead or confined work areas, a common requirement in HVAC, electrical, and plumbing service environments.

Key Features

• 1/4 inch square drive compatible with standard impact drivers and wrenches
• 1/4 inch hex socket size for hex-head fasteners
• 6-point design reduces fastener rounding under impact torque
• Magnetic retention holds fasteners in place during installation
• Alloy steel construction rated for impact tool use
• Compact 7/8 inch overall length for access in tight spaces
• Lifetime warranty from PROTO

Compatibility

Designed for use with 1/4 inch square drive impact wrenches and impact drivers. Compatible with standard 1/4 inch hex-head fasteners in trade service applications.

Installation Notes

Install and remove with a 1/4 inch square drive impact wrench or impact driver only — do not use on a torque wrench or ratchet not rated for impact duty, as non-impact tools can fracture impact sockets under shock loading. Inspect the socket for cracks or deformation before each use and replace if damage is found. No special tools or codes are required for socket use, but follow applicable safety standards for the system being serviced, including powering down electrical equipment before working on fastened enclosures.