Three-arm knob VB.839/80 B-M10-C5 Z077339

Three-arm knob – precision and functionality in every detail

This three-arm knob, made of high-quality polyamide (PA), combines durability, ergonomics and aesthetics. It is ideal for applications requiring frequent adjustment, providing a secure grip and precise settings. The use of plastic guarantees corrosion resistance and long-term reliability, even in harsh working conditions. It is a product from the ELESA+GANTER range, a company known for its attention to quality and design.

Construction and application

The knob is characterized by a three-point design that ensures comfort and optimal force distribution during rotation. The M10 thread with a length of 20 mm allows for solid and stable mounting to various types of machines and devices. The knob diameter is 80 mm, providing a comfortable grip even with gloves. Thanks to the threaded sleeve, assembly is quick and easy.

The knob finds wide application in:

• Industrial machines and equipment – adjustment of operating parameters, positioning of elements.
• Laboratory equipment – precise setting of measurement values.
• Medical equipment – control of operating parameters of diagnostic and therapeutic devices.
• Furniture – adjustment of table heights, setting the angle of inclination of elements.
• And everywhere else where ergonomic and precise manual control is required.

Advantages and benefits

• Durable material: Polyamide (PA) provides resistance to abrasion, impact and the action of many chemicals.
• Ergonomic shape: The three-arm design ensures a secure grip and comfort, reducing hand fatigue during work.
• Easy installation: The threaded sleeve facilitates quick and stable mounting of the knob to the device or machine.
• Aesthetic appearance: The black color gives the knob an elegant look that blends well with various types of devices.
• Versatility: A wide range of applications makes the knob an ideal solution for many industries and applications.
• Corrosion resistance: The material is not subject to corrosion, ensuring long-term reliability even in humid environments.
• Compatibility: Can be used with various aluminum profile systems with T-slots (6, 8 and 10 mm) and profiles with a width of 30, 40 and 45 mm.

This knob is not just a control element – it is a guarantee of precision, durability and comfort for professionals and end-users.