Apex 81639 Stubby Combination Wrench 12 Point 15MM

Product Description

The APEX 81639 is a stubby 12-point combination wrench sized at 15MM, designed for use in tight spaces where a standard-length wrench cannot fit. Manufactured from alloy steel, it delivers reliable strength for fastener work across a wide range of trade and mechanical applications. The off-corner loading design on both the open and box ends grips fasteners more securely, reduces the risk of rounding fastener heads, and delivers up to 25% more torque compared to standard corner-loading designs. The box end is offset 15 degrees for improved access in confined or obstructed work areas. Size is stamped directly on the beam for quick, permanent identification.

This stubby combination wrench suits applications where clearance is limited, such as engine bays, equipment panels, HVAC component brackets, plumbing fixture hardware, and electrical enclosure fasteners. The compact 4.701-inch overall length makes it practical for professional technicians across HVAC, plumbing, electrical, and general mechanical trades who regularly encounter fasteners in restricted spaces. It is sold individually and fits standard 15MM fasteners.

Key Features

• 12-point box and open end configuration for versatile fastener engagement
• Off-corner loading design reduces fastener rounding and increases torque transfer by up to 25%
• Box end offset 15 degrees for improved access in tight or obstructed areas
• Stubby length of 4.701 inches suits restricted-clearance applications
• Alloy steel construction provides durability for repeated professional use
• Size stamped on beam for permanent, at-a-glance identification

Compatibility

Designed for use with standard 15MM hex fasteners in applications requiring a stubby-pattern combination wrench.

Installation Notes

This wrench is a hand tool requiring no power source or special installation procedure. Ensure the correct size is matched to the fastener before applying torque to avoid slippage or rounding. When working near live electrical panels or energized HVAC components, follow applicable NFPA 70E or OSHA lockout/tagout procedures before using hand tools on fasteners. Do not use extension bars or cheater pipes on stubby wrenches, as the shortened beam is not designed for extended-leverage applications.

Technical Specifications

• Size: 15MM
• Drive Points: 12 Point
• Pattern: Stubby
• Overall Length: 4.701 inches
• Weight: 0.18 pounds
• Material: Alloy Steel
• Box End Offset: 15 degrees
• Sold As: Each
• UPC: 099575816390

Standard Information

• Brand: APEX
• Manufacturer Part Number: 81639