Apex 81773 Long Pattern Combination Wrench 1/2 Inch Sae

Product Description

The APEX 81773 is a long-pattern combination wrench sized at 1/2 inch SAE with a 6-point box end. Built from alloy steel, this wrench is designed for trade use where durability and access matter. The box end is offset 15 degrees to improve clearance in tight spaces, and the off-corner loading geometry on both ends reduces the risk of rounding fastener heads while delivering up to 25% more torque transfer compared to standard designs. Overall length is 6.94 inches, and the wrench weighs 0.14 pounds. Size marking is stamped directly into the beam for permanent, fast identification on the job.

This wrench suits residential and commercial mechanical work, including HVAC equipment assembly, plumbing fixture installation, and general equipment maintenance. The long-pattern length gives techs better reach and leverage on recessed or hard-to-access fasteners. The 6-point box end is well-suited for use on hex fasteners where slippage is a concern, particularly in tight or repetitive-use applications. Sold individually, it fits naturally into service kits alongside other SAE hand tools.

Key Features

• 6-point box end with 15-degree offset for improved fastener access in confined spaces
• Off-corner loading on both ends reduces fastener rounding and increases torque transfer by up to 25%
• Long-pattern length of 6.94 inches for extended reach and leverage
• Alloy steel construction for durability in heavy-use trade environments
• Size stamped into the beam for permanent, tool-free identification

Compatibility

Designed for use with 1/2-inch SAE hex fasteners in standard and long-reach hand tool applications.

Installation Notes

This wrench is intended for use by mechanics, HVAC technicians, plumbers, and other trade professionals working with SAE fasteners. Always select the correct size to avoid fastener damage before applying torque. Inspect the wrench for cracks or deformation before each use and do not use a damaged wrench. Do not use extension cheater bars on combination wrenches, as this can exceed the tool's rated capacity and cause failure.

Technical Specifications

• Drive Type: 6 Point
• Size: 1/2 inch SAE
• Pattern: Long Pattern
• Box End Offset: 15 degrees
• Overall Length: 6.94 inches
• Weight: 0.14 pounds
• Material: Alloy Steel
• UPC: 099575817731

Standard Information

• Brand: APEX
• Manufacturer Part Number: 81773