Apex 81636 Stubby Combination Wrench 12 Point 12MM

Product Description

The APEX 81636 is a stubby 12-point combination wrench designed for fastener work in tight spaces where a standard-length wrench cannot reach. Built from alloy steel with a full polish finish, it resists rust and corrosion under regular shop and field use. The off-corner loading design on both the open and box ends grips fasteners more securely, reduces rounding, and delivers up to 25% more torque compared to standard corner-contact designs. The box end is offset 15 degrees for improved access in confined areas. The wrench size is stamped directly on the beam for fast, permanent identification. Licensed electricians, plumbers, HVAC technicians, and general trade professionals keep stubby combination wrenches on hand for work in cramped equipment compartments and tight mechanical spaces.

The 81636 is suited for residential and light commercial maintenance and repair tasks where standard wrench clearance is not available. Its 12MM size and short 4.189-inch length make it practical for fastener work inside air handlers, electrical panels, condensing units, and mechanical rooms. The 12-point box end engages a wider range of fastener head styles and worn fasteners than a 6-point design, reducing the need to swap tools mid-job.

Key Features

• 12-point box end engages fasteners at more angles, useful on worn or tight fasteners
• Off-corner loading on both ends reduces fastener rounding and increases torque transfer by up to 25%
• Box end offset 15 degrees for improved clearance in confined spaces
• Stubby length of 4.189 inches designed for restricted-access applications
• Alloy steel construction with polished finish resists rust and corrosion
• Size stamped on beam for permanent, quick identification

Compatibility

Designed as a standard 12MM stubby combination wrench suitable for use with metric fasteners across HVAC, plumbing, electrical, and general mechanical service applications.

Installation Notes

Stubby combination wrenches are used by licensed trade professionals across HVAC, plumbing, and electrical disciplines. Always de-energize equipment and shut off fluid or gas supply before servicing mechanical connections. Select the correct wrench size to avoid fastener damage, and do not use extension bars or cheater pipes on stubby-pattern wrenches, as the shortened handle is not rated for that application.

Technical Specifications

• Size: 12MM
• Drive Points: 12 Point
• Pattern: Stubby
• Box End Offset: 15 degrees
• Length: 4.189 inches
• Weight: 0.11 pounds
• Material: Alloy Steel
• Finish: Full Polish
• UPC: 099575816369

Standard Information

• Brand: APEX
• Manufacturer Part Number: 81636