Professional 3/8" drive 2-3/4" crowfoot wrench with locking holes on all sides, precision alloy steel construction, continuous arc open ends, and 1900 in-lb maximum torque capacity. Ideal for aerospace, military, and industrial applications.
The Tools@Height 3/8" Drive 2-3/4" Open End Crowfoot Wrench (Model THFC88) is a professional-grade precision tool engineered for demanding industrial applications. This crowfoot wrench features locking holes on all sides, not just one, which significantly reduces the risk of misalignment during use. Precision crafted from special alloy steel, this wrench delivers exceptional strength and durability to withstand the rigors of professional maintenance and repair work.
The wrench incorporates continuous arc open ends that minimize jaw spread, ensuring constant contact with the fastener and delivering maximum turning power while minimizing torque transmission loss. Its thin wall design provides superior access around obstacles, making it ideal for tight spaces where standard wrenches cannot reach. With a maximum recommended working torque of 1900 in-lb, this tool is built to handle demanding fastening applications in aerospace, military, oil and gas, power generation, and industrial settings.
Weighing just 1.27 pounds (0.58 kg), this lightweight yet robust tool is perfect for professionals who require reliable performance in challenging work environments. The chrome finish provides corrosion resistance and maintains its appearance through repeated use. This crowfoot wrench is an essential addition to any professional tool collection, particularly for technicians working at heights or in confined spaces where precision and reliability are paramount.
Key Features
- Locking holes on all sides reduce misalignment risk
- Precision crafted from special alloy steel for superior strength and durability
- Continuous arc open ends minimize jaw spread and maximize turning power
- Thin wall design provides better access around obstacles and in tight spaces
- Maximum recommended working torque of 1900 in-lb for demanding applications
- Chrome finish provides corrosion resistance and professional appearance
- Lightweight at 1.27 pounds for easy handling and portability
- Compatible with 3/8" drive tools and equipment
Technical Specifications
| Specification |
Value |
| Model Number | THFC88 |
| Drive Size | 3/8 inch |
| Wrench Size | 2-3/4 inches |
| Type | Open End Crowfoot Wrench |
| Finish | Chrome |
| Material | Special alloy steel |
| Outside Diameter (Dimension A) | 4-23/32 inches |
| Center to Center (Dimension C) | 2-7/16 inches |
| Length (Dimension D) | 4-19/64 inches |
| Head Depth (Dimension E) | 1/2 inch |
| Total Depth (Dimension F) | 45/64 inches |
| Weight | 1.27 pounds (0.58 kilograms) |
| Maximum Recommended Working Torque | 1900 in-lb |
| Design Features | Locking holes on all sides, continuous arc open ends, thin wall design |
| Point Type | 12-Point Flank Drive |
| Application | Professional industrial, aerospace, military, oil and gas, power generation |
