Proto J72106M Impact Socket Set 26pc 3/4 in Drive Metric

Product Description

The PROTO J72106M is a 26-piece metric impact standard socket set built for heavy-duty fastener work across industrial, mechanical, and maintenance applications. Driven by a 3/4 inch drive, the set covers a size range from 17mm to 50mm, giving technicians access to a wide span of fastener sizes in a single kit. Each socket features a 12-point design and a polished steel finish. At 29.3 pounds, this is a substantial, shop-grade set intended for professional use by mechanics, millwrights, pipefitters, and industrial maintenance technicians who work with large-diameter fasteners regularly.

This set is suited for industrial maintenance, heavy equipment repair, large-scale mechanical assembly, and commercial service environments where 3/4 inch drive impact tools are standard. The metric sizing range from 17mm to 50mm covers common large fastener sizes found on machinery, structural equipment, and heavy vehicles. The 12-point socket profile provides multiple engagement positions, useful in confined or awkward access situations. The full set ships in a cardboard box for organized storage and transport on the job site or in a service truck.

Key Features

• 26-piece set covering 17mm to 50mm in metric sizing
• 3/4 inch drive compatible with standard impact and ratchet tools
• 12-point design for multiple engagement positions on fastener heads
• Polished steel construction for corrosion resistance and durability
• Lifetime warranty coverage
• Packaged in a cardboard box for organized storage and job site transport

Compatibility

Designed for use with standard 3/4 inch drive impact wrenches, ratchets, and extensions commonly found in industrial and heavy mechanical service environments.

Installation Notes

This socket set is intended for use by qualified mechanics and industrial maintenance technicians. Always verify the drive tool torque rating matches the fastener application before use. Inspect sockets for cracks or wear before each use, and never use impact sockets with non-impact-rated hand ratchets beyond their rated capacity. Store sockets in the provided container to prevent damage and maintain organization.