Proto J15033L Impact Socket 1-1/2 in Drive 6-point

Product Description

The PROTO J15033L is a heavy-duty impact socket built for high-torque applications in professional trades and industrial service environments. Sized at 2-1/16 inches with a 1-1/2 inch drive, this 6-point hex drive socket delivers reliable torque transfer without rounding fastener flats. Constructed from alloy steel, it handles the stress of pneumatic and hydraulic impact wrenches used in heavy equipment repair, structural work, and large mechanical assemblies. The overall length of 5-3/4 inches provides clearance depth needed in confined fastener access points. It meets ANSI B107.2 specifications and carries a lifetime warranty.

This socket is suited for commercial and industrial use cases where 1-1/2 inch drive tooling is standard — heavy equipment maintenance, fleet service, large compressor and pump assemblies, steel erection, and utility infrastructure work. The 2-1/16 inch socket size is common in structural bolt patterns and large shaft fastener applications. Licensed mechanics, millwrights, and heavy equipment technicians are the primary installers of this tool.

Key Features

• 1-1/2 inch drive fits large impact wrenches and torque multipliers standard in heavy industrial service
• 6-point hex drive design maximizes contact on fastener flats, reducing the risk of rounding under high torque
• Alloy steel construction rated for repeated impact loading without deformation
• 5-3/4 inch overall length provides reach into recessed fastener locations
• Meets ANSI B107.2 specification for impact socket performance and dimensional standards
• Lifetime warranty from the manufacturer

Compatibility

Designed as an OEM-style impact socket for use with 1-1/2 inch drive impact wrenches, torque wrenches, and torque multipliers in heavy industrial and commercial service applications.

Installation Notes

Installation and use should be performed by qualified mechanics or tradespeople familiar with high-torque impact tooling. Always confirm the drive size of the impact wrench or torque tool matches the 1-1/2 inch square drive before use. Never use impact sockets with standard hand-drive ratchets, and never use hand sockets with impact tools. Inspect the socket for cracks or deformation before each use and remove from service if damage is found.