Round & Fluted Clamping Knobs

Our Fluted and Round clamp knobs are a good family of utility knobs for mechanical and electrical applications. This plastic knob provides an excellent range of sizes, good heat resistance and durability.

• Varieties available in both thermoplastic and phenolic materials.
• Sizes ranging from 7/8” to 3” in diameter.
• Female insert, projecting stud and thru-hole options are available. Please see the chart below for a complete list of our capabilities for each part number.
• High gloss finish for phenolic version.
• Knobs can be decorated or customized to your specific need.
• Can’t find what you’re looking for? Contact us today to learn about our custom molding options.