1-1/2" Drive x 3-3/4" Deep - 12 Pt Impact Socket - Grey Pneumatic

The Grey Pneumatic 6320D is a professional-grade 1-1/2" drive, 3-3/4" deep, 12-point impact socket designed for high-torque applications in demanding automotive and industrial environments. This heavy-duty socket provides the necessary reach and secure engagement for large fasteners, ensuring reliable performance with high-output pneumatic and cordless impact wrenches. Manufactured by Grey Pneumatic, a trusted name in impact and specialty sockets, this tool is built for durability and precision in professional settings.

Key Features

• Extended Reach Design: The deep 3-3/4" length provides access to deeply recessed nuts and studs, allowing full engagement on longer fasteners and flanged hardware common in heavy machinery and commercial vehicles.
• 12-Point Configuration: Offers multiple engagement options for large hex fasteners, distributing torque across more points to minimize rounding and enhance flexibility in constrained workspaces.
• Impact-Grade Alloy Construction: Constructed from specialized chrome-molybdenum alloy steel, this socket is engineered to withstand the severe stresses of repeated impacts from high-torque tools, ensuring long-term durability in rigorous applications.
• Corrosion-Resistant Finish: A protective coating helps prevent rust and pitting, extending the tool's lifespan and maintaining performance in harsh shop, mobile service, and outdoor conditions.
• Precision-Machined Fit: Ensures tight tolerances at both the drive and socket end for secure attachment, efficient torque transfer, and reduced risk of slippage during critical fastening operations.

Applications

• Commercial Vehicle Maintenance: Ideal for suspension, drivetrain, and chassis fasteners on Class 7-8 trucks, buses, and heavy trailers.
• Agricultural & Construction Equipment: Suitable for service on frame bolts, wheel hardware, and attachment points on various agricultural and construction machinery.
• Industrial Plant Maintenance: Essential for large flanged connections, structural bolting, and heavy machinery assembly and repair within industrial facilities.
• Marine & Shipyard Work: Used for large structural, engine, and deck fasteners in marine vessels and shipyard operations.

Specifications

• Manufacturer: Grey Pneumatic
• Model: 6320D
• Drive Size: 1-1/2"
• Type: Deep impact socket
• Depth: 3-3/4"
• Point: 12-point
• Weight: 23.69 lb