Three-arm knob VB.839/63 SST-M8-C4 Z077325

Three-arm knob – precision and functionality in every detail

This three-arm knob, made of high-quality polyamide (PA), is an element combining durability, ergonomics and aesthetics. It finds application in a wide range of devices and machines where precise adjustment and a secure grip are required. Designed by the renowned company ELESA+GANTER, it guarantees reliability and long-term use.

Construction and materials – the key to performance

The knob is characterized by a solid construction made of plastic, which ensures lightness and resistance to corrosion and mechanical damage. The polyamide (PA) used is a material known for its strength and dimensional stability, which translates into precise operation even in difficult conditions. Metric thread M8 with a length of 13 mm ensures a secure and stable mounting. The black color gives it an elegant look, while also increasing visibility in various working environments.

Applications and benefits – for professionals and users

This knob is ideal for:

• Industrial machines and equipment: For adjusting operating parameters, setting the position of elements, or locking mechanisms.
• Laboratory equipment: Where precision and the ability to fine-tune are required.
• Medical equipment: Due to the hygienic material and ease of cleaning.
• Furniture: As an element for adjusting e.g. the height of tables or chairs.
• General purpose applications: Everywhere where an ergonomic and durable control element is needed.

Thanks to its construction, the knob provides:

• Comfortable grip: The three-arm design makes it easy to operate even with gloves.
• Precise adjustment: Metric thread M8 allows for accurate parameter setting.
• Durability: Polyamide (PA) is resistant to abrasion, impact and the action of many chemicals.
• Aesthetic appearance: The black color matches most devices and machines.
• Easy installation: The threaded sleeve facilitates quick and secure mounting of the knob to the shaft or axis.

It is also worth mentioning the wide range of standard ELESA+GANTER elements, which are characterized by high quality workmanship and compliance with applicable standards. ELESA+GANTER has been known for innovative solutions in the field of machine elements for years, and its products are appreciated by professionals around the world.