FIT FOR: JERBOR arm adjustment knobs are designed to fit most rollators, and you can use arm adjustment knobs as a replacement part without worrying about compatibility issues
SHAPE AND DESIGN: The arm adjustment knobs for Rollators is designed in a six-point shape, with exquisite workmanship, no sharp corners or burrs, and is easy to grasp, use and install.
DURABLE: The black adjustment knob is made of PP material, which is lightweight and not easily deformed, can serve you for a long time; The gasket is also strong enough to ensure long-term use
PACKAGE: You will get 2 sets of walker replacement parts. The complete set can meet your daily needs
EXCELLENT CUSTOMER SERVRICE: If you have any question on use, kindly contact us at any time directly, we will reply you within 24 hours