Allen 20214B Combination Wrench

3/4-inch Allen 20214B Combination Wrench is a dual-ended hand tool with an open-end jaw on one side and a 12-point box-end on the other, designed for secure engagement with fasteners in industrial maintenance and assembly tasks. The wrench is part of Allen’s legacy line of 12-point combination wrenches and is finished in black as indicated in catalog entries for model 20214B. Forged from alloy steel, this wrench offers durability for repeated use in demanding environments. The 12-point box-end provides improved contact with fastener corners, aiding grip and reducing cam-out in tight spaces, while the open end enables quick alignment and access when space is limited. The model number 20214B identifies this specific size and configuration within Allen’s wrench catalog, helping users locate compatible tools and replacements within the same family. This wrench is intended for general maintenance and repair tasks that involve 3/4-inch fasteners, offering a simple, versatile solution for mechanics, technicians, and maintenance personnel.