Professional-grade 3/8" drive crowfoot wrench with 1/2" open end, featuring locking holes on all sides for reduced misalignment risk and 300 in-lb maximum torque capacity
The Tools@Height 3/8" Drive 1/2" Open End Crowfoot Wrench (Model THFC16) is a professional-grade precision tool designed for high-performance fastening applications in aviation, aerospace, and industrial maintenance environments. This crowfoot wrench features innovative locking holes on all sides, not just one, which significantly reduces the risk of misalignment and ensures consistent, reliable performance during critical assembly and maintenance operations. The chrome-plated finish provides excellent corrosion resistance and durability for long-term use in demanding work environments.
Engineered with precision manufacturing standards, this crowfoot wrench delivers exceptional performance with a maximum recommended working torque of 300 in-lb, making it suitable for a wide range of fastening tasks. The 1/2" open end design accommodates standard fasteners commonly used in aerospace and industrial applications. With its compact dimensions and lightweight construction (0.08 lb), this tool is ideal for confined spaces and overhead work where accessibility is limited. The 12-point flank drive design ensures optimal grip and reduces the risk of fastener damage during operation.
This tool is part of the comprehensive Tools@Height collection, which specializes in providing innovative solutions for working at height and in confined spaces. The THFC16 crowfoot wrench is built to exacting Snap-on standards of quality and reliability, making it an essential addition to any professional mechanic's or technician's toolkit. Whether you're performing routine maintenance or complex assembly work, this precision tool delivers the performance and durability you can depend on.
Key Features
- Locking holes on all sides reduce misalignment risk and ensure consistent performance
- 12-point flank drive design minimizes fastener damage and provides optimal grip
- Chrome-plated finish offers excellent corrosion resistance and long-lasting durability
- Lightweight construction at 0.08 lb enables easy handling in confined and overhead spaces
- Maximum recommended working torque of 300 in-lb suitable for diverse fastening applications
- Precision-engineered for aviation, aerospace, and industrial maintenance environments
- Compact dimensions ideal for tight spaces and accessibility-limited work areas
- Built to exacting Snap-on quality and reliability standards
Technical Specifications
| Specification |
Value |
| Model Number | THFC16 |
| Drive Size | 3/8 inch |
| Open End Size | 1/2 inch |
| Outside Diameter (Dimension A) | 1-1/32 inches |
| Center to Center (Dimension C) | 51/64 inches |
| Length (Dimension D) | 1-29/64 inches |
| Head Depth (Dimension E) | 7/32 inches |
| Total Depth (Dimension F) | 33/64 inches |
| Weight | 0.08 lb (0.04 kg) |
| Maximum Recommended Working Torque | 300 in-lb |
| Drive Type | Flank Drive with 12-Point |
| Finish | Chrome Plated |
| Tool Type | Open End Crowfoot Wrench |
| Brand | Snap-on Tools@Height |
| Application | Aviation, Aerospace, Industrial Maintenance |
