1" Drive x 15/16" Square - 4 Point - Grey Pneumatic

The Grey Pneumatic 4315S 1" Drive x 15/16" Square - 4 Point impact socket is engineered for the rigorous demands of professional automotive and industrial environments. Crafted from high-quality chrome-molybdenum alloy steel, this specialized socket provides exceptional strength and durability for heavy-duty fastening tasks, particularly those requiring a precise square drive. Its innovative design optimizes torque transfer and allows for enhanced access in confined spaces, making it an indispensable tool for mechanics and technicians.

Key Features

• Premium Chrome-Molybdenum Alloy: Manufactured from robust chrome-molybdenum steel for exceptional resilience and extended service life under extreme conditions.
• Optimized Heat Treatment: Precision heat-treated to achieve the ideal balance of strength and flexibility, significantly preventing premature wear and breakage.
• High Torque Drive Design: Engineered to transfer pressure effectively from thinner socket wall sections to thicker areas, enhancing overall strength and delivering up to 20% more torque than standard hex impact sockets.
• Reduced Fastener Wear: Provides a broader contact area on fasteners, significantly minimizing the risk of rounding off corners and preserving fastener integrity.
• Enhanced Accessibility: The thoughtful design allows for a thinner socket wall, improving access to tight or recessed fasteners without compromising structural integrity.
• Impact Ready: Specifically designed for reliable and consistent performance with 1" drive impact wrenches in high-impact, high-torque applications.

Applications

This 1" drive, 15/16" square, 4-point impact socket is an essential tool for professional technicians and mechanics working on heavy machinery, commercial vehicles, and industrial equipment. It is ideally suited for securing or removing large, square-headed fasteners such as axle nuts, spindle nuts, and other specialized hardware found in agricultural equipment, construction machinery, and comprehensive fleet maintenance operations.

Specifications

• Manufacturer: Grey Pneumatic
• Model Number: 4315S
• Drive Size: 1 Inch
• Socket Type: 4-Point Square Impact Socket
• Square Size: 15/16"
• Material: Chrome-Molybdenum Steel
• Dimensions: Drive End: 2.05", Socket End: 1.73", Bolt Clearance Depth: 0.94", Length: 2.24"
• Weight: 1.36 lbs
• Warranty: Lifetime Manufacturer's Warranty against defects in materials and workmanship.
• Safety Note: Always wear safety goggles when using impact tools. Use only properly matched fractional or metric sizes.