General description The 10Pcs M6 Star Knobs are designed for machine tool mechanical equipment, featuring a durable construction and ergonomic design. Made from high-quality plastic, these knobs ensure a long service life while providing a comfortable grip during use. Technical specifications Female Thread Diameter: M6 Head Diameter: 32mm / 2.3 inches Hole Diameter: 12mm / 0.47 inches Total Height: 22mm / 0.9 inches Material: Plastic Color: Black Usage Suitable for machine tools Widely used in mechanical equipment, instruments, apparatus, food processing, and industrial equipment Other information Package Content: 10pcs M6 Female Thread Star Head Knob