Professional Snap-on Tools@Height 1/2" Drive 12-Point 1-7/16" Flare Nut Deep Wrench with integrated lanyard system for safe elevated work. Heat-treated alloy steel construction with nickel-chrome plating, 900 in-lb maximum torque capacity.
The Snap-on Tools@Height 1/2" Drive 12-Point 1-7/16" Flare Nut Deep Wrench (Model THAN850823) is a professional-grade precision tool designed for demanding aerospace, aviation, and industrial applications. This specialized wrench features the innovative Tools@Height System that tethers the tool with its own integrated lanyard, significantly minimizing tool exchanges and reducing the critical risk of drops in elevated work environments. Engineered from special alloy steel and heat-treated to exacting specifications, this wrench delivers optimum strength and durability for professional technicians working at heights.
The wrench features precision-engineered 12-point design for secure fastening on flare nuts with maximum versatility. The deep socket configuration allows access to recessed fasteners, making it ideal for complex assembly work in aerospace and industrial maintenance. The nickel-chrome plating provides superior corrosion resistance and allows for easy cleaning and maintenance. With a maximum recommended working torque of 900 in-lb, this tool handles demanding applications while maintaining precision and control. The carefully sized design ensures optimum comfort and balance during extended use, reducing operator fatigue during critical maintenance tasks.
This professional-grade wrench is specifically engineered for the Tools@Height system, featuring strategically designed attachment points that do not interfere with tool functionality. The 1-7/16" size accommodates standard flare nut specifications, and the 1/2" drive interface ensures compatibility with standard socket drive systems. Whether you are working on aircraft hydraulic systems, aerospace components, or industrial fluid connections, this wrench provides the reliability and precision demanded by professional maintenance teams.
Key Features
- Integrated lanyard attachment minimizes tool exchanges and prevents drops in elevated work environments
- 12-point design provides secure fastening on flare nuts with maximum contact points
- Deep socket configuration allows access to recessed fasteners in complex assemblies
- Special alloy steel construction heat-treated for optimum strength and durability
- Nickel-chrome plating provides superior corrosion resistance and easy maintenance
- 900 in-lb maximum recommended working torque for demanding applications
- Engineered attachment points that do not interfere with tool functionality
- Precision-sized for optimum comfort and balance during extended use
Technical Specifications
| Specification |
Value |
| Product Model | THAN850823 |
| Drive Size | 1/2 inch |
| Socket Type | 12-Point Flare Nut Deep Wrench |
| Size | 1-7/16 inches |
| Dimension A (Outside Diameter) | 2 inches |
| Dimension B (Wall Opening) | 1-1/16 inches |
| Dimension C (Center to Center) | 1-11/32 inches |
| Dimension E (Head Depth) | 15/16 inches |
| Weight | 0.30 lb (0.14 kg) |
| Maximum Recommended Working Torque | 900 in-lb |
| Material | Special Alloy Steel |
| Surface Treatment | Nickel-Chrome Plating |
| Heat Treatment | Heat Treated for Optimum Strength |
| System | Tools@Height Tethering System with Integrated Lanyard |
| Applications | Aerospace, Aviation, Industrial Maintenance, Elevated Work |
