20mm 4-Point (Square) Standard Length 1" Drive Impact Socket - Grey Pneumatic

The Grey Pneumatic 4320S 20mm 4-Point (Square) Standard Length 1" Drive Impact Socket is engineered for the rigorous demands of professional automotive and industrial technicians. Designed specifically for use with impact tools, this socket provides exceptional strength and durability, making it an essential tool for specialized fastening applications. It is crafted to meet precise industrial specifications, ensuring reliable performance in demanding environments.

Key Features

• Premium Alloy Steel Construction: Manufactured from high-quality chrome-molybdenum alloy steel, offering superior strength and impact resistance.
• Precision Heat Treatment: Undergoes thorough and exact heat treatment to achieve an optimal balance of strength and flexibility, preventing premature wear and breakage.
• Enhanced Torque Transfer: The innovative "High Torque" drive design transfers pressure from the thinnest part of the socket wall to a thicker section, significantly increasing strength and allowing up to 20% more torque application than standard hex impact sockets.
• Improved Access: Reduced socket wall thickness, a benefit of the pressure shift, enhances access to fasteners in tight or confined spaces.
• Reduced Fastener Wear: Grips the fastener across a broader contact area, minimizing the risk of rounding off corners and extending fastener life.
• Professional-Grade Durability: Each socket is rigorously tested to the highest specifications to ensure consistent, outstanding performance under professional use conditions.

Applications

This 20mm 4-Point (Square) impact socket is specifically engineered for servicing inner budd-style square fasteners. It is commonly utilized in heavy-duty automotive and industrial settings, particularly for maintenance and repair of truck wheels where these specialized fasteners are prevalent.

Product Specifications

• Square Size: 20mm
• Drive End Diameter: 2.05"
• Socket End Diameter: 1.73"
• Bolt Clearance Depth: 0.94"
• Length: 2.24"