These Ball knobs are constructed using a Duroplast (Phenolic PF), which gives great heat and cold resistance as well as Oil and grease resistance. This makes these a strong and durable part. Especially suited for mechanical function components and mechanical engineering, these knobs have many more uses, from cabinet doors to wheel turning these knobs are a great addition or replacement to your old components.

Features and Benefit:
• Temperature resistant -20 °C to 180 °C so can be used in high temperature machinery or in cold environment areas
• Resistant to Oil, greases, weak Acids, Petrol and Alcohol for better and wider range of uses
• Zinc plated Steel bushing provides that added resistance to corrosion from things such as petrol or alcohol

Typical Applications:
• Mechanical engineering
• Thermally Insulating Operating Elements
• Cabinet and storage solutions
• Automotive solutions