9PC 1IN DR Metric Deep Impact Socket Set - American Forge & Foundry

The American Forge & Foundry (AFF) 55900 9PC 1" Drive Metric Deep Impact Socket Set is engineered for demanding professional use in heavy-duty automotive and industrial applications. This robust set provides technicians with a critical range of deep metric impact sockets designed to handle high-torque challenges on large fasteners found in heavy trucks, buses, commercial fleets, and industrial machinery.

Key Features

• 1" Drive for High-Torque Applications: Designed to seamlessly integrate with 1" drive pneumatic or cordless impact wrenches, ensuring efficient power transfer for loosening stubborn, oversized fasteners.
• Deep Metric Socket Sizes 24–46mm: This comprehensive set covers common large metric fasteners, essential for tasks such as axle nuts, suspension components, and substantial hardware on Class 6–8 trucks, fleet vehicles, and off-road equipment.
• Deep Well Design: Offers full engagement on longer bolts and hard-to-reach nuts, reducing the risk of fastener rounding and optimizing torque transfer.
• Impact-Grade Chrome Molybdenum Steel: Constructed from high-strength Cr-Mo steel for exceptional durability, offering resistance to repeated impact cycles, significant shock loads, and harsh shop environments. This material ensures superior strength.
• Torque-Drive Profile: The six-point Torque-Drive design contacts the fastener flats, minimizing wear and delivering efficient torque compared to conventional patterns, helping to prevent rounding.
• High-Visibility Markings: Features large laser-etched and secondary hard-stamped size markings for quick identification, maintaining readability even after extensive use and exposure to grime.

Applications

This impact socket set is well-suited for professional technicians working on heavy trucks, buses, commercial fleets, farm and construction equipment, and industrial machinery. It is essential for tasks involving large structural or pipeline fasteners, as well as suspension, axle, hub, and drivetrain work where deep metric impact sockets are required.

Specifications

• Manufacturer: American Forge & Foundry
• Model: 55900
• Drive Size: 1"
• Socket Count: 9 deep metric impact sockets
• Socket Sizes: 24mm, 27mm, 30mm, 32mm, 33mm, 35mm, 36mm, 38mm, 46mm
• Set Weight: 39 lb