Professional-grade 1/4" drive SAE 5/16" open-end crowfoot wrench with locking holes for secure fastening in confined spaces and high-altitude work.
The Tools@Height 1/4" Drive SAE 5/16" Open-End Crowfoot Wrench (Model THTMC10) is a precision-engineered tool designed for professional maintenance and repair applications. This specialized wrench features a 5/16" SAE open-end design that accommodates work in confined spaces and tight areas where traditional wrenches cannot reach. The wrench is engineered with locking holes that significantly reduce the risk of misaligning the wrench on the drive tool, ensuring safe and secure operation during critical fastening tasks.
Built to professional-grade standards, this crowfoot wrench is ideal for aviation, aerospace, military, defense, oil and gas, power generation, railroad, and general industrial applications. The compact design with a total length of 1-1/32 inches and head depth of 1/4 inch makes it perfect for tools@height operations and confined space work. With a lightweight construction of only 0.03 pounds, this tool is easy to maneuver while maintaining the durability and strength required for demanding professional environments.
The Tools@Height collection represents Snap-on's commitment to providing specialized tools for working at heights and in challenging positions. This SAE 5/16" crowfoot wrench is an essential addition to any professional mechanic's toolbox, offering reliable performance and precision engineering that meets the stringent requirements of industrial maintenance operations.
Key Features
- Locking holes design reduces misalignment risk on drive tool
- SAE 5/16 inch open-end configuration for confined space access
- 1/4 inch drive compatibility with standard socket sets
- Lightweight construction at 0.03 pounds for easy maneuverability
- Professional-grade Snap-on quality for demanding industrial applications
Technical Specifications
| Specification |
Value |
| Model Number | THTMC10 |
| Drive Size | 1/4 inch |
| Wrench Size | SAE 5/16 inch |
| Outside Diameter (Dimension A) | 21/32 inches |
| Center to Center (Dimension C) | 9/16 inches |
| Total Length (Dimension D) | 1-1/32 inches |
| Head Depth (Dimension E) | 1/4 inch |
| Total Depth (Dimension F) | 1/4 inch |
| Weight | 0.03 pounds (0.01 kilograms) |
| Type | Open-End Crowfoot Wrench |
| Brand | Snap-on Tools@Height |
| Warranty | Snap-on Limited Lifetime Warranty |
