Professional Snap-on 5/16" SAE four-way angle head wrench with Tools@Height safety system, Flank Drive®Plus profile, and superior stainless steel construction for maximum strength and corrosion resistance.
The Snap-on Tools@Height 5/16" SAE Four-Way Angle Head Open-End Wrench (Model THVS10B) is a professional-grade tool engineered for superior performance in demanding work environments. This innovative wrench features the proprietary Snap-on Tools@Height System that tethers each tool with its own lanyard, minimizing tool exchanges and significantly reducing the likelihood of costly drops. The four-way angle head design allows the same wrench to be used in four different positions, with offset angles at 30° and 60° to the handle, providing exceptional versatility for accessing fasteners in tight spaces and hard-to-reach areas.
Constructed from special alloy steel and heat-treated for optimum strength and durability, this wrench delivers exceptional performance and longevity. The Flank Drive®Plus wrenching profile on the open end "bites" into the fastener with superior grip, preventing slipping and rounding of fasteners while providing up to 62% more turning power and strength compared to conventional designs. Made from polished stainless steel, the wrench exhibits superior flexibility and shock-absorbing qualities over welded attachments, with no welds to fail. The nickel-chrome plating provides excellent corrosion resistance and easy maintenance.
The engineered attachment points are strategically designed to not interfere with the functionality of the tools, while the lanyard slides out of the way along the wrench handle to provide full use and achieve greatest leverage. Sized for optimum comfort and balance, this wrench is an essential addition to any professional tool collection. Whether you're working in aviation, aerospace, military, defense, oil and gas, power generation, railroads, or general industry applications, this Tools@Height wrench delivers reliable performance and safety.
Key Features
- Snap-on Tools@Height System with integrated lanyard reduces tool drops and exchanges
- Four-way angle head design with 30° and 60° offset angles for versatile positioning
- Flank Drive®Plus wrenching profile provides up to 62% more turning power and strength
- Made from polished stainless steel with superior flexibility and shock-absorbing qualities
- Nickel-chrome plating offers excellent corrosion resistance and easy maintenance
- Special alloy steel construction heat-treated for optimum strength and durability
- No welds to fail - engineered attachment points for superior reliability
- Lanyard slides out of the way for full handle use and maximum leverage
- Engineered for professional use in aviation, aerospace, military, and industrial applications
Technical Specifications
| Specification |
Value |
| Product Model | THVS10B |
| Size | 5/16 inches SAE |
| Wrench Type | Four-Way Angle Head Open-End Wrench |
| Material | Special alloy steel with polished stainless steel attachment, heat-treated |
| Length | 4-1/4 inches |
| Head Depth | 3/16 inches |
| Outside Diameter | 21/32 inches |
| Weight | 0.05 lb (0.02 kg) |
| Finish | Nickel-chrome plating with polished stainless steel |
| Angle Offset | 30° and 60° angles to handle |
| Wrenching Profile | Flank Drive®Plus - provides up to 62% more turning power |
| Safety System | Snap-on Tools@Height System with integrated lanyard |
| Applications | Aviation, Aerospace, Military & Defense, Oil & Gas, Power Generation, Railroads, General Industry, Heavy Duty & Fleet Maintenance |
| Warranty | Snap-on Limited Lifetime Warranty |
| List Price | $69.70 USD |
