





Chain wrench *1
One of the top ten hardware manufacturing enterprises in China
Member of China Hardware Standardization Committee
Participated in drafting and revising over 80 national standards
Recognized by the National Enterprise Technology Center
Partner of Global Fortune 500 companies
Collaborates with major corporations such as China QiuHua, China FAW, Shan Steel Group, OPEC, China Petroleum, SDSTEEL
Specialized in innovative hardware tool R&D
Emphasis on craftsmanship and quality management systems
Safety management and strict quality control
Professional general-purpose belt wrench
Features thickened adjustable belt for easy disassembly
Precision steel handle with anti-slip design

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
Self-tightening angled belt for labor-saving and durability
Adjustable size without damaging filter bottles
Rectangular tooth pattern for strong torque and anti-slip grip
Eccentric self-tightening mechanism enhances grip and reduces effort
Long-lasting belt elasticity for secure grip over time
Anti-slip tooth design ensures strong bite and prevents slippage
Suitable for disassembling and assembling various sizes
Ideal for water purifier filter bottles, RO membrane housings, and similar filter containers
| Model | Handle Length | Belt Length | Belt Width | Applicable Diameter | Weight |
|-------|---------------|-------------|------------|---------------------|---------|
| 9 inch| 220 mm | 460 mm | 20 mm | 60-120 mm | 0.28 kg |
| 12 inch| 273 mm | 576 mm | 25 mm | 60-140 mm | 0.45 kg |