Features High-Quality Plastic Construction: Crafted from durable plastic, these knob handles ensure long-lasting performance, providing reliability and durability for your machine tools. Comfortable Grip: The well-polished of the knob handles offers a comfortable grip, allowing for extended use without discomfort or fatigue. Set of Ten Pieces: This set includes ten knob handles, providing a versatile and cost-effective solution for various machine tools, such as lathes and tractors. Universally Compatible: These knob handles are designed to be universally fit and can be used for all types of machine tools, offering versatility and convenience. Replacement Accessories: Ideal for replacing old or broken knob handles, these accessories offer a practical and efficient solution for maintaining your machine tools. Specification: Material: Plastic Application machine tool: universal Color: Black Thread: M5*16 Size: Approx. 34.7*24mm / 1.4*0.9inch Weight: 133g Package Included: 10 x Star Type Handle Package List