#5 Spline F 1\" M Adapter - Sunex Tools

The Sunex Tools 5531 #5 Spline F 1" M Adapter is an essential tool for professional technicians and mechanics needing to bridge drive sizes in high-torque applications. This robust adapter efficiently converts a #5 spline female drive to a 1-inch male square drive, allowing seamless compatibility between specialized spline drive tools and standard 1-inch impact wrenches and sockets. Constructed from premium Chrome Molybdenum (Cr-Mo) alloy steel, it is engineered for exceptional strength and long-lasting durability in demanding work environments.

Key Features

• Durable Cr-Mo Alloy Steel: Forged from high-grade Chrome Molybdenum alloy steel, ensuring superior strength, impact resistance, and an extended service life under heavy use.
• Drive Conversion: Precisely converts #5 spline female drive connections to a 1-inch male square drive, enhancing tool versatility.
• High-Torque Performance: Designed to withstand the rigors of high-torque applications, providing consistent fit and dependable performance.
• Secure Retention: Features a pin-hole design for secure socket retention, minimizing the risk of slippage during operation.
• Corrosion Resistance: The Cr-Mo material provides inherent corrosion resistance, contributing to the tool's longevity.

Applications

This adapter is ideally suited for a wide range of professional tasks where robust and reliable drive conversion is critical. Common applications include heavy-duty automotive and truck maintenance, as well as industrial and agricultural machinery repair. It enables technicians to utilize their existing #5 spline drive specialty sockets with common 1-inch square drive impact tools, streamlining workflows and expanding diagnostic and repair capabilities.

Specifications

• Manufacturer: Sunex Tools
• Model Number: 5531
• Material: Chrome Molybdenum (Cr-Mo) Alloy Steel
• Drive Type: #5 Spline Female to 1" Square Male
• Retention: Pin Hole
• Weight: 2 lb