Apex 81659 Long Pattern Combination Wrench 12 Point 11/16 in

Product Description

The APEX 81659 is a long pattern combination wrench with a 12-point box end, sized at 11/16 inch. Built from alloy steel, it is designed for demanding fastener work across automotive, mechanical, and industrial applications. The off-corner loading design on both ends delivers up to 25% more torque to the fastener while reducing the risk of rounding. The box end is offset 15 degrees for improved access in tight spaces. The size is stamped directly into the beam for quick, permanent identification. This wrench weighs 0.49 pounds and measures 10.23 inches in length.

This wrench suits a wide range of professional trade applications including HVAC mechanical work, plumbing rough-in, electrical panel installations, and general equipment service. The long pattern length gives technicians added leverage when breaking loose or torquing stubborn fasteners. It is an appropriate hand tool for licensed tradespeople and skilled DIYers who require reliable, precision-fit wrenches in standard fractional inch sizes.

Key Features

• 12-point box end with 15-degree offset for access in confined spaces
• Off-corner loading design reduces fastener rounding and increases torque transfer by up to 25%
• Long pattern length at 10.23 inches for extended reach and added leverage
• Alloy steel construction for durability under high-torque use
• Size stamped on beam for permanent, easy identification
• 11/16 inch drive size suits common fasteners across multiple trades

Compatibility

Designed as an OEM-style replacement or standard hand tool addition compatible with 11/16 inch fasteners in residential and commercial trade applications.

Installation Notes

This wrench is used by licensed HVAC technicians, plumbers, and electricians for fastener installation and removal during equipment service. Always ensure the wrench is fully seated on the fastener before applying force to prevent slipping or rounding. Inspect the tool for cracks or deformation before each use. Do not use extension pipes or cheater bars on combination wrenches to exceed the tool's rated leverage.

Technical Specifications

• Drive Size: 11/16 inch
• Point Type: 12 Point
• Pattern: Long Pattern
• Box End Offset: 15 degrees
• Length: 10.23 inches
• Weight: 0.49 pounds
• Material: Alloy Steel
• UOM: Each
• UPC: 099575816598

Standard Information

• Brand: APEX
• Manufacturer Part Number: 81659