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Wrench (also known as adjustable wrench or open wrench – Adjustable Wrench) is one of the popular mechanical tools used to loosen or tighten nuts and bolts of different sizes. With a long handle design and adjustable head, the wrench brings convenience to the user when working with details of uneven sizes.
Highlights:
Flexible design: The wrench head can be adjusted to fit different sizes of nuts and bolts.
High quality material: Made from hardened alloy steel, increasing durability and high load-bearing capacity, and abrasion resistance during use.
Easy to use: Convenient adjustment mechanism, simply rotate the circle above the handle to change the size of the clamp head.
Anti-slip: The handle is designed to be anti-slip, helping users operate more safely and securely.
Application:
Mechanical repair: Used in repairing machinery, household and industrial equipment.
Assembly and disassembly: Used for disassembling and assembling nuts and bolts in machinery, automobiles, motorbikes, and pipeline systems.
Industry and construction: Suitable for jobs that require changing parts of various sizes such as mechanical engineering, heavy industry, and mechanical system installation.
| Parameter | Standard value |
|---|---|
| Material | High grade alloy steel, carbon steel |
| Adjustable size | From 6mm – 50mm (depending on model) |
| Handle length | 150mm – 300mm |
| Wrench head type | Square or hexagonal head, with adjustable slot |
| Load capacity | Depending on size, can withstand force from 5 - 50kg |
| Coating | Chrome plated or anti-rust painted |
| Standard | ISO 6787, DIN 3117 |
