Gearwrench 64-832G Torque Multiplier 1/2 Inch Drive

Product Description

The GEARWRENCH 64-832G is a 1/2 inch drive torque multiplier designed for professional use in applications where standard torque wrenches cannot generate sufficient output torque. The multiplier uses a planetary gear system to amplify input torque, allowing technicians to achieve high fastener torque values with controlled, repeatable results. The electroless nickel finish provides corrosion resistance for long-term durability in shop and field environments. At 9.1 pounds, it is a substantial tool suited for heavy-duty fastening tasks. Licensed mechanics, fleet technicians, and industrial maintenance professionals are the primary users of this tool.

The 64-832G is well suited for heavy truck, agricultural equipment, construction equipment, and industrial machinery applications where large-diameter fasteners require torque levels beyond the practical range of a standard torque wrench. It is commonly used in fleet service bays, equipment dealerships, and maintenance shops. The 1/2 inch drive accepts standard 1/2 inch drive sockets, making it compatible with commonly available socket sets already in use in most professional shops.

Key Features

• 1/2 inch drive input and output for compatibility with standard 1/2 inch drive sockets
• Torque multiplier design amplifies applied torque through a planetary gear mechanism
• Electroless nickel finish for corrosion resistance in shop and outdoor field conditions
• Compact form factor at 14.125 inches long, 3.9 inches wide, and 4 inches tall
• Sold individually as a single unit

Compatibility

Designed for use with standard 1/2 inch drive sockets and torque wrenches as the input drive. Typical fitment is in heavy-duty fastening applications requiring torque multiplication beyond standard wrench capacity.

Installation Notes

Installation and use of this torque multiplier should be performed by a qualified mechanic or technician familiar with high-torque fastening procedures. Always ensure the reaction arm is properly secured against a solid, fixed surface before applying torque to prevent tool kickback or fastener over-torque. Verify that the input torque wrench is calibrated and within its rated range before use. Consult equipment manufacturer torque specifications and applicable service documentation before tightening critical fasteners.

Technical Specifications

• Drive Size: 1/2 inch
• Finish: Electroless Nickel
• Length: 14.125 inches
• Width: 3.9 inches
• Height: 4 inches
• Weight: 9.1 pounds
• UPC: 099575648328

Standard Information

• Brand: GEARWRENCH
• Manufacturer Part Number: 64-832G