Proto J07533M Impact Socket 3/4 in Drive 33mm 6-point

Product Description

The PROTO J07533M is a 6-point impact socket designed for heavy-duty fastener work in professional shop and field environments. Built for a 3/4 inch drive, it accepts a 33mm hex fastener and measures 2-11/64 inches in overall length. The 6-point geometry concentrates torque on the flats of the fastener, reducing the risk of rounding under high-load impact use. This socket is intended for use with 3/4 inch drive impact wrenches and ratchets in applications where standard chrome sockets are not rated for impact tools. Mechanics, industrial technicians, and heavy equipment service professionals are the primary users.

This socket fits applications requiring a 33mm fastener size, common in heavy truck, agricultural, construction equipment, and industrial machinery service. It is suited for both shop and mobile service use where a 3/4 inch drive impact tool is the standard platform. The 2-11/64 inch overall length suits most standard clearance situations without requiring an extension in typical fastener access scenarios.

Key Features

• 3/4 inch drive size for use with 3/4 inch drive impact wrenches and ratchets
• 33mm socket size for heavy-duty hex fastener applications
• 6-point drive style reduces fastener rounding under high torque
• 2-11/64 inch overall length for standard clearance access
• Impact-rated design distinguishes it from chrome hand-tool sockets

Compatibility

Designed as an OEM-style replacement or direct-fit impact socket for 3/4 inch drive impact wrenches and ratchets requiring a 33mm 6-point hex socket.

Installation Notes

Install and remove using a 3/4 inch drive impact wrench or ratchet only. Never use impact sockets with non-impact hand-tool ratchets beyond their rated torque capacity. Inspect the socket for cracks or deformation before each use and remove from service if damage is found. Secure the socket to the drive tool with the retaining pin or ring before applying torque.