Proto J15075M Impact Socket 1-1/2 in Drive 75mm

Product Description

The PROTO J15075M is a heavy-duty impact socket designed for high-torque fastening and removal applications. Built from alloy steel, it features a 1-1/2 inch drive with a 75mm socket size and a 6-point hex drive configuration. The 6-point design maximizes contact with fastener flats, reducing the risk of rounding under impact load. At 4-1/2 inches overall length and 11.04 pounds, this socket is built for industrial and heavy-equipment work where standard sockets cannot handle the torque demands of pneumatic or hydraulic impact tools. Licensed trades and industrial mechanics reach for this socket when standard drive sizes fall short.

This socket is suited for heavy industrial, construction, and fleet maintenance applications where large-diameter fasteners are common. Typical install scenarios include large machinery assembly, structural bolting, heavy truck and equipment service, and industrial plant maintenance. The 1-1/2 inch drive pairs with large pneumatic impact wrenches and hydraulic torque tools standard in these environments. The 75mm socket size covers large hex fasteners found on industrial equipment frames, axles, and structural connections.

Key Features

• 1-1/2 inch drive size for use with heavy industrial impact tools
• 75mm hex socket size handles large-diameter fasteners
• 6-point drive style maximizes flat contact and reduces fastener rounding under impact
• Alloy steel construction provides strength and impact resistance
• Meets ANSI Spec B107.2 for impact socket performance standards
• Lifetime warranty coverage from the manufacturer

Compatibility

Designed as an OEM-style replacement or direct-fit impact socket for 1-1/2 inch drive pneumatic, hydraulic, and electric impact tools used in heavy industrial and fleet service applications.

Installation Notes

Installation and use should be performed by qualified mechanics or tradespeople familiar with high-torque impact tooling. Always confirm the impact wrench drive size matches the 1-1/2 inch drive before use. Inspect the socket for cracks or deformation before each use and replace if damage is found. Do not use impact sockets with hand-drive ratchets or torque wrenches, as impact-rated sockets are designed specifically for use with impact tools.