Combination wrenches

Combination spanners are essential tools in machine shops, mainly used for tightening and loosening bolts and nuts. These spanners offer dual functionality: one end is an open end spanner, while the other is a star spanner. This versatility makes combination spanners an indispensable tool in many industrial and maintenance applications.

Advantages of Combination Wrenches

- Versatility: Having two ends with different functions allows one spanner to be used for multiple operations. This reduces the number of tools needed in a technician's kit, simplifying work and saving time.

- Accessibility: The fork end is ideal for accessing tight spaces where a star spanner might not fit. In contrast, the star-shaped end provides a secure grip and distributes the force evenly over the nut or bolt, reducing the risk of damage.

- Precision: In machine shops, accuracy is crucial. Combination spanners are manufactured to close tolerances, ensuring a perfect fit to the specified nuts and bolts. This is essential for operations requiring high precision and reliability.

- Durability: These tools are generally made of chrome-vanadium steel, known for its strength and durability. Chrome-vanadium steel offers superior protection against corrosion and wear, prolonging tool life.

As mentioned, chrome-vanadium steel is the material of choice for most combination spanners. This material provides a combination of hardness and wear resistance that is ideal for high-intensity applications.

Many combination spanners are designed with ergonomic handles to reduce user fatigue during prolonged use. This is especially important in machine shops, where precision and control are critical.
A chrome-plated finish not only enhances the aesthetics of the spanner, but also offers additional protection against corrosion and makes it easier to clean the tool after use.

Combination spanners are available in a wide range of sizes to suit different needs. This allows engineers to choose the right size for the specific application, ensuring adequate torque without damaging components.

Combination spanners are an indispensable part of any machine shop's toolkit. Their versatility, precision and durability make them ideal for a wide range of applications, guaranteeing optimum results every time.