Professional-grade Snap-on 22-24mm metric box wrench with tethering system for safety at height, featuring Flank Drive technology, 10° offset design, and polished stainless steel construction.
The Snap-on Tools@Height 22-24 mm 12-Point Metric Flank Drive® 10° Offset Box Wrench (Model THXBM2224A) is a professional-grade tool engineered for maximum safety and performance at height. This premium wrench features the innovative Tools@Height system that tethers each tool with its own lanyard, significantly minimizing tool exchanges and reducing the critical risk of drops in elevated work environments. Constructed from polished stainless steel with superior flexibility and shock-absorbing qualities, this wrench eliminates welded attachments that can fail, ensuring reliability in demanding industrial applications.
The wrench incorporates Snap-on's renowned Flank Drive® wrenching system on the box-end, delivering up to 15-20% more turning power while reducing the risk of tool or fastener damage. The 10° offset handle design provides maximum knuckle clearance and enhanced access in confined spaces, making it ideal for complex assembly work and maintenance tasks. The engineered attachment points are thoughtfully designed to slide out of the way along the wrench handle, ensuring full utilization of the handle length and achieving maximum leverage without interference.
Finished with tough, durable nickel-chrome plating that produces a mirror-like surface, this wrench resists corrosion and simplifies cleaning for long-term durability. Weighing only 0.88 lbs (0.4 kg) with a total length of 342 mm, this wrench is sized for optimum comfort and balance during extended use. Ideal for aviation, aerospace, military, defense, oil and gas, power generation, and heavy-duty fleet maintenance applications.
Key Features
- Snap-on® Tools@Height System with integrated lanyard tethering minimizes tool exchanges and reduces drop risk
- Flank Drive® wrenching system delivers 15-20% more turning power with reduced fastener damage
- 10° offset handle design provides maximum knuckle clearance and superior access in confined spaces
- Engineered attachment points slide out of the way for full handle utilization and maximum leverage
- Polished stainless steel construction with superior flexibility and shock-absorbing qualities
- Tough nickel-chrome plating creates mirror-like finish for corrosion resistance and easy cleaning
- No welds to fail - superior design ensures reliability in demanding applications
- Optimally sized and balanced for comfort during extended use at height
Technical Specifications
| Specification |
Value |
| Model Number | THXBM2224A |
| Size | 22-24 mm |
| Type | Metric Standard 10° Offset Box Wrench, 12-Point |
| Total Length | 342 mm |
| Outside Diameter (Dimension A) | 31.3-34 mm |
| Head Depth (Dimension C) | 13.7-14.7 mm |
| Weight | 0.88 lb (0.4 kg) |
| Material | Polished Stainless Steel |
| Finish | Nickel-Chrome Plating |
| Drive System | Flank Drive® 12-Point |
| Offset Angle | 10° |
| Safety System | Tools@Height Lanyard Tethering System |
| Features | No Welds, Superior Flexibility, Shock-Absorbing |
| Corrosion Resistance | Nickel-Chrome Plating with Mirror-Like Finish |
| Brand | Snap-on |
