Professional 18mm metric four-way angle head open-end wrench with innovative Tools@Height tethering system for safe work at heights. Features polished stainless steel construction, 30° and 60° offset angles, and nickel-chrome plating for superior corrosion resistance.
The Snap-on Tools@Height 18mm Metric Four-Way Angle Head Open-End Wrench (Model THVSM5218B) is a premium professional-grade tool engineered for demanding applications at height and in confined spaces. This innovative wrench features the revolutionary Tools@Height tethering system that securely attaches each tool with its own lanyard, significantly minimizing tool exchanges and substantially reducing the risk of dangerous drops. The wrench is meticulously crafted from polished stainless steel, providing superior flexibility and exceptional shock-absorbing qualities that surpass traditional welded attachments.
Designed with precision engineering, this four-way angle head wrench features offset heads at 30° and 60° angles to the handle, allowing the same-sized ends to provide four different working positions from a single tool. The wrench measures 200mm in length with a head depth of 7mm and an outside diameter of 36mm, weighing just 0.30 pounds (0.14 kg) for optimal comfort and balance during extended use. The engineered attachment points are strategically positioned to slide out of the way along the wrench handle, ensuring full utilization of the handle and maximum leverage capability without interference.
The nickel-chrome plating provides robust corrosion protection and facilitates easy cleaning for maintenance. This professional tool is ideal for aviation, aerospace, military, defense, oil and gas, power generation, railroad, and general industry applications. The Tools@Height system represents a significant advancement in workplace safety by minimizing the likelihood of tool drops from heights, making it an essential choice for professionals working in elevated or confined spaces.
Key Features
- Snap-on Tools@Height tethering system with integrated lanyard attachment minimizes tool exchanges and reduces drop hazards
- Four-way functionality with same-sized ends allows single wrench to work in four different positions
- Offset heads at 30° and 60° angles to handle for improved access to fasteners in tight spaces
- Polished stainless steel construction with superior flexibility and shock-absorbing qualities superior to welded attachments
- Nickel-chrome plating provides excellent corrosion resistance and easy maintenance cleaning
- Engineered attachment points slide out of way to provide full handle use and maximum leverage
- No welds to fail - superior design ensures durability and longevity
- Optimally sized and balanced for comfort during extended professional use
- Ideal for aviation, aerospace, military, defense, oil and gas, power generation, and railroad applications
Technical Specifications
| Specification |
Value |
| Model Number | THVSM5218B |
| Size | 18 mm metric |
| Wrench Type | Four-Way Angle Head Open-End Wrench |
| Length | 200 mm |
| Head Depth | 7 mm |
| Outside Diameter | 36 mm |
| Weight | 0.30 lb (0.14 kg) |
| Material | Polished stainless steel |
| Angle Offset | 30° and 60° to handle |
| Plating | Nickel-chrome |
| Design Feature | No welds - engineered attachment points |
| System | Snap-on Tools@Height with lanyard tethering |
| Working Positions | Four positions from single wrench |
| Brand | Snap-on |
| Applications | Aviation, Aerospace, Military & Defense, Oil and Gas, Power Generation, Railroads, General Industry, Heavy Duty & Fleet Maintenance |
