Apex 81918 Long Pattern Combination Wrench Set 12 Point

Product Description

The APEX 81918 is a long pattern combination wrench set featuring a 12-point box end design built for professional trade use. Each wrench is forged from alloy steel and finished with a full polish or satin coat that resists rust and corrosion. The off-corner loading geometry on both the box and open ends delivers up to 25 percent more torque to fasteners while reducing the risk of rounding. Sizes are stamped directly into the beam for permanent, fast identification without labels that wear off. The box end is offset 15 degrees for improved access in tight or obstructed fastener locations.

These wrenches are suited for mechanical, HVAC, plumbing, and electrical trade work where standard-length wrenches lack reach. The long pattern design gives additional leverage on deep-set or hard-to-reach fasteners common in equipment installations, structural assemblies, and service work. The set works across residential and light commercial applications and belongs in any professional tool kit that sees regular fastener work.

Key Features

• 12-point box end for maximum contact points on hex fasteners
• Off-corner loading on both ends reduces fastener rounding and increases torque transfer by up to 25 percent
• Long pattern length provides extra reach and leverage over standard combination wrenches
• Box end offset 15 degrees for improved clearance in confined spaces
• Alloy steel construction with full polish or satin finish for corrosion resistance
• Sizes stamped on beam for permanent, quick identification

Compatibility

Designed as a general-purpose long pattern combination wrench set suitable for standard hex fasteners encountered across mechanical, HVAC, plumbing, and electrical service applications.

Installation Notes

Combination wrenches are hand tools used by licensed trades across all service disciplines. Always select the correct wrench size to avoid slipping and fastener damage. Inspect each wrench for cracks or deformation before use and do not use extensions or pipes to increase handle leverage beyond the tool's rated design. Follow applicable OSHA hand tool safety guidelines on the job site.

Technical Specifications

• Drive Type: 12 Point
• Pattern: Long Pattern
• End Type: Combination (Box and Open)
• Box End Offset: 15 degrees
• Material: Alloy Steel
• Finish: Full Polish or Satin
• Weight: 12.83 pounds
• UPC: 099575819186

Standard Information

• Brand: APEX
• Manufacturer Part Number: 81918