Proto J7019M Impact Socket 3/8 in Drive 19mm 6-point

Product Description

The PROTO J7019M is a 6-point impact socket designed for use with 3/8 inch drive impact wrenches and ratchets. It accepts a 19mm fastener and features a hex drive style with an overall length of 2-47/64 inches. Built for professional use, this socket is suited for automotive, mechanical, and industrial fastening tasks where high-torque impact tools are required. At 0.38 pounds, it is a compact, single-piece socket intended for demanding trade applications. Technicians and mechanics working with impact drivers will find this a direct-fit tool for standard metric fastener removal and installation.

The J7019M is appropriate for use in automotive repair shops, fleet maintenance, industrial assembly, and general mechanical service environments. The 19mm size is commonly encountered in automotive suspension, wheel, and drivetrain work, making this socket a frequent tool in both shop and field settings. Its 6-point design provides a more secure grip on fasteners and reduces the risk of rounding under high torque compared to 12-point alternatives.

Key Features

• 3/8 inch drive size compatible with standard impact wrenches and ratchets
• 19mm socket size for common metric fastener applications
• 6-point hex drive design for secure, high-torque engagement
• Compact overall length of 2-47/64 inches for use in tighter spaces
• Single-piece construction at 0.38 pounds for easy handling

Compatibility

Designed as a standard 3/8 inch drive impact socket compatible with 3/8 inch drive impact wrenches, air ratchets, and hand ratchets accepting metric 19mm fasteners.

Installation Notes

This socket is installed by mechanics and technicians using 3/8 inch drive impact tools. Ensure the socket is fully seated on the drive tool and the fastener before applying torque. Inspect the socket for cracks or wear before each use, and do not use impact sockets on non-impact hand tools where the torque rating may be exceeded. Replace any socket showing signs of deformation or damage.