Professional double-end flare nut wrench with Flank Drive® technology providing 15-20% more turning power, nickel-chrome finish, and 6-point design for precision fastening in aviation and industrial applications.
The Snap-on 3/4-1" 6-Point SAE Flank Drive Double End Flare Nut Wrench (Model RXFS2432B) is a professional-grade tool engineered for precision fastening applications in aerospace, automotive, and industrial maintenance sectors. This double-end wrench features the innovative Flank Drive® wrenching system that grips the fastener flats directly, delivering up to 15-20% more turning power compared to conventional wrenches while significantly reducing fastener damage and rounding.
Designed with ergonomic principles, this wrench is sized for optimum comfort and balance during extended use, minimizing operator fatigue in demanding work environments. The tool features durable nickel-chrome plating that produces a mirror-like finish, providing superior corrosion resistance and ensuring the wrench remains clean and professional-looking after years of use. The 6-point design offers excellent access to fasteners in tight spaces while maintaining superior gripping strength.
With an overall length of 9-1/2 inches and meeting ASME B107.100 standards, this wrench is ideal for hydraulic line work, fuel system maintenance, and precision mechanical applications. The double-end configuration provides two different SAE sizes (3/4" and 1") on a single tool, making it an essential addition to any professional mechanic's toolkit or industrial maintenance facility.
Key Features
- Flank Drive® wrenching system grips fastener flats for 15-20% more turning power
- Double-end design provides two SAE sizes (3/4" and 1") in single tool
- 6-point configuration ensures excellent access to fasteners in tight spaces
- Durable nickel-chrome plating with mirror-like finish resists corrosion
- Ergonomically sized for optimum comfort and balance during extended use
- Meets ASME B107.100 professional standards
- Ideal for hydraulic lines, fuel systems, and precision mechanical work
Technical Specifications
| Specification |
Value |
| Model Number | RXFS2432B |
| Size | 3/4" - 1" SAE |
| Style | 6-Point |
| Design | Double End Flare Nut Wrench |
| Overall Length | 9-1/2 inches |
| Dimension A-B (Outside Diameter) | 1-1/4" - 1-9/16" |
| Dimension C-D (Head Depth) | 1/2" - 5/8" |
| Finish | Chrome (Nickel-Chrome Plating) |
| Standard Compliance | ASME B107.100 |
| Technology | Flank Drive® Wrenching System |
| Performance Benefit | 15-20% More Turning Power |
| Application | Flare Nut, Hydraulic Lines, Fuel Systems |
