Automann 210.1909 | 3-1/4" 8-Point Axle Nut Socket (3/4" Drive)

The Automann 210.1909 is a high-precision specialty socket designed for the removal and installation of 3-1/4" axle and spindle nuts. Engineered for the specific requirements of heavy-duty truck and trailer wheel-end service, this 8-point (double-square) configuration ensures a secure fit on octagonal fasteners, providing safe and efficient maintenance.

Product Overview

Built for professional shop environments, this 3-1/4" socket is essential for servicing Class 7 and 8 commercial vehicles. The 8-point design is engineered to engage perfectly with specialized spindle nuts, distributing torque evenly and preventing the rounding or damage of expensive axle components.

⚠️ Safety Note: This tool is designed for MANUAL USE ONLY. Do not use with impact wrenches or power tools, as this can cause tool failure or damage to the fastener. Use only with a manual breaker bar or torque wrench to achieve accurate bearing preload.

Technical Specifications

Cross-Reference Data

This part is a direct professional-grade replacement for:

• Euclid: E1909 (Wrench 3-1/4in 8pt)

Key Features

• Precision 8-Point Geometry: Optimized for octagonal axle nuts, ensuring a non-slip grip under high torque.

• Industrial Strength: Forged from high-quality steel to meet the rigorous demands of fleet maintenance.

• 3/4" Drive Compatibility: Fits all standard heavy-duty manual drive tools and torque wrenches.

• Direct Interchange: Reliable cross-reference to Euclid E1909 for easy inventory management.

Why Choose Automann?

Automann is a global leader in heavy-duty aftermarket components. Choosing the 210.1909 means investing in a tool that meets strict industry standards for durability and fitment, helping you get your equipment back on the road safely and quickly.

Would you like me to generate a consolidated table of all these sockets (210.1909 through 210.1920) so you can compare the sizes and point counts at a glance?