





Double-ended open wrench *1
Meets national standards (GB/T4393)
Precision forged and quenched for high torque and enhanced toughness
Corrosion resistant with polished chrome and nickel plating
High hardness up to 45 HRC, exceeding national standards
Made from high-strength 45 steel carbon material
Resistant to deformation, wear, and breakage
Multiple sizes and specifications available

doubleended flare nut wrench
CNÂ¥89.00
![Factory No.1 9-Piece Electroplated Silver Hex Key Set Hex Screwdriver Wrench [Long Ball End]](https://img30.360buyimg.com/sku/jfs/t1/425900/1/21102/44220/69fc9daeF8b5387a0/08333203201065d2.png)
Electroplated silvercolored long ball head
CNÂ¥19.90

BHS9 1 set
CNÂ¥171.00
Overall heat treatment process for durability
Official brand with quality assurance
| Size (mm) | Open End Width (mm) | Round Head Width (mm) | Total Length (mm) | Weight (g) |
|-----------|---------------------|-----------------------|-------------------|------------|
| 8 | 15 | 18.5 | 120 | 33 |
| 9 | 16 | 20 | 130 | 33 |
| 10 | 17 | 21 | 140 | 44 |
| 12 | 19.5 | 25 | 160 | 62 |
| 13 | 20.5 | 27 | 170 | 70 |
| 14 | 22 | 30 | 180 | 85 |
| 17 | 26.5 | 35 | 210 | 122 |
| 19 | 29 | 39 | 230 | 162 |
Dimensions are manually measured; slight deviations are normal.
Please refer to the actual product for final specifications.