Product Size: After twisting the screw handle to the tightest position, the size of the middle part is about 2.6cm/1in. And the diameter of the rollator part measures about 3.7cm/1.46in.
Compatibility: As a universal replacement part, the replacement arm adjustment knob is fit for most rollators. No need to worry about the compatibility.
Premium Material: Our rollator parts are made of quality plastic materials, which are smooth, sturdy, long-lasting and reliable. You can use them with confidence.
Product Content: You will receive 2 sets of our products, including 2 rollator walker replacement knobs, 2 washers and 2 screws. Complete variety and sufficient quantity can meet your replacement needs.
Innovative Design: The rollator knob replacements are shaped like a five-pointed star for easy gripping, installation, disassembly, and adjustment. Additionally, the edges and corners are rounded and smooth, ensuring safety and comfort without causing any harm to your skin.