【Sturdy Construction】: Professional diy ring bender machine tool handle is made from steel, high strength and will not break easily
【Compact Design】: With a length of 10cm, this ball knob handle is designed to be compact yet efficient
【Easy Installation】: This rings bending machine threaded revolving handle is easy to install, convenient to use
【Rings Bending Machine Parts】: A good replacement handle for Ring earring bending tool machine
【7.7mm Thread Diameter】: Threaded revolving handle has a thread diameter of 7.7 mm/0.30 inch, ergonomically designed ball knob handle is suitable for most ring bender machines, please check size before purchasing
【Wide Application】: Jewelry making ring bender with ball knob grip, ring making tool part, great for home crafting, jewelry stores, DIY projects, and repairs