Apex 81642 Stubby Combination Wrench 12 Point 18MM

Product Description

The APEX 81642 is a stubby combination wrench designed for professional use in tight-access fastening situations where a standard-length wrench will not fit. Built from alloy steel, this 18MM wrench features a 12-point box end offset at 15 degrees for improved clearance around obstructions. The off-corner loading design on both the box and open ends grips the flat of the fastener rather than the corner, reducing rounding and delivering up to 25% more torque transfer. The size is stamped directly into the beam for permanent identification without labels or stickers that wear off in the field.

This wrench is suited for automotive, heavy equipment, and general mechanical work where a compact tool profile is required. The stubby pattern length makes it practical in confined engine bays, undercarriage work, and panel installations where swing arc is limited. Licensed tradespeople and skilled mechanics reach for stubby wrenches when standard-length tools create clearance problems. The alloy steel construction and corrosion-resistant finish hold up in shop and field environments.

Key Features

• 12-point box end for engagement in tight quarters with limited rotation arc
• Off-corner loading design reduces fastener rounding and increases torque transfer by up to 25%
• Box end offset at 15 degrees for improved access over obstructions
• Stubby pattern length for use in confined or restricted spaces
• Alloy steel construction with a finish that resists rust and corrosion
• Size stamped on beam for permanent, quick identification

Compatibility

Designed as a direct-use 18MM stubby combination wrench suitable for metric fasteners encountered in automotive, industrial, and mechanical maintenance applications.

Installation Notes

This wrench is a hand tool requiring no power source or calibration. Always confirm the wrench size matches the fastener before applying torque to avoid rounding. Do not use extensions or cheater bars on a stubby wrench, as the short handle is not designed for added leverage loads. Inspect the wrench for cracks or deformation before each use and remove from service if damaged.

Technical Specifications

• Size: 18MM
• Drive Type: 12 Point
• Pattern: Stubby
• Box End Offset: 15 degrees
• Material: Alloy Steel
• Length: 5.142 inches
• Weight: 0.24 pounds
• UPC: 099575816420

Standard Information

• Brand: APEX
• Manufacturer Part Number: 81642