5 Piece 3/4" Drive Hex Bit Impact Socket Set - Armstrong

The Armstrong 21-899 5 Piece 3/4" Drive Hex Bit Impact Socket Set is engineered for professional technicians requiring robust tools for demanding automotive and industrial applications. This specialized set provides the essential hex bit sizes for tackling heavy-duty fastening and loosening tasks with impact wrenches, ensuring reliable performance in challenging environments.

Key Features

• Impact-Grade Construction: Manufactured from high-strength steel, these sockets offer exceptional durability and resistance to the high torque and forces generated by impact tools.
• Essential Hex Bit Sizes: Includes common sizes: 9/16", 5/8", 3/4", 7/8", and 1" hex bits, covering frequently encountered fastener dimensions in heavy machinery and vehicle service.
• 3/4" Drive Compatibility: Designed for seamless integration with 3/4" drive impact wrenches, air ratchets, and breaker bars, providing superior torque transfer for stubborn fasteners.
• Professional-Grade Reliability: Built to withstand the rigors of daily professional use, ensuring longevity and consistent performance in demanding workshop settings.
• Organized Storage: The set comes complete with a durable socket bar and (10) socket clips, facilitating organized storage and quick access to tools.

Applications

This hex bit impact socket set is an indispensable asset for mechanics working on heavy trucks, agricultural equipment, construction machinery, and in general industrial maintenance, repair, and operations (MRO). It is particularly suited for tasks such as axle component removal and installation, suspension work, machinery assembly and disassembly, and other applications that require the application of high torque to hex head fasteners.

Specifications

• Manufacturer: Armstrong
• Model Number: 21-899
• Drive Size: 3/4"
• Socket Sizes: 9/16", 5/8", 3/4", 7/8", 1" (Hex Bit)
• Contents: 5 Hex Bit Impact Sockets, 1 Socket Bar, 10 Socket Clips