1" Drive x 31mm Standard - 12 Point Imapct Socket - Grey Pneumatic

The Grey Pneumatic 4131M 1" Drive x 31mm Standard 12-Point Impact Socket is engineered for the rigorous demands of professional automotive and industrial repair. This robust 31mm socket 12-point delivers reliable engagement and consistent performance on heavy-duty fasteners, designed to withstand the high-torque output of pneumatic and cordless impact wrenches on trucks, industrial machinery, and various equipment.

Key Features

• Professional-Grade Durability: Constructed from durable alloy steel, this impact socket is built to handle repeated impact cycles in demanding diesel, fleet, and industrial repair environments, ensuring long-term reliability and resistance to wear.
• Optimized Fastener Engagement: The 12-point configuration of this 31mm socket provides quick, positive engagement and offers multiple indexing positions. This design is particularly beneficial in tight access areas and helps reduce the risk of fastener rounding, especially on stubborn bolts.
• High-Torque Capability: Engineered specifically for use with 1" drive impact wrenches, this socket is suitable for heavy-duty commercial, fleet, and industrial applications requiring significant torque for removal and installation.
• Balanced Design: Its standard length profile offers a practical balance of strength and reach, making it versatile for a wide range of components without unnecessary bulk, while maintaining high-impact integrity.

Applications

This 1" drive, 31mm 12-point impact socket is well-suited for service on Class 7–8 trucks, buses, construction equipment, and agricultural machinery where 31mm 12-point fasteners are commonly encountered. It is frequently utilized on axle nuts, suspension components, driveline hardware, and large chassis fasteners, as well as for industrial maintenance and plant equipment repair. It is a practical choice for fleet maintenance facilities, diesel repair shops, and mobile service trucks requiring a dependable 31mm impact socket for daily operations.

Specifications

• Manufacturer: Grey Pneumatic
• Model Number: 4131M
• Drive Size: 1"
• Socket Size: 31mm
• Point Configuration: 12-point
• Type: Standard impact socket
• Dimensions: 2.44" x 2.12" x 2.12"
• Weight: 1.45 lbs