2PCS Knee Walker Universal Locking Pin,Knee Scooter Lock Pin, Knee Platform Locking Pin, Knee Post Adjustment Pin, Knee Walker Universal Replacement Part.

【Packing List】You will receive 2 adjusting locking pins, the diameter is 8 mm and the length is 60 mm. 【High-quality Materials】Our products are made of high-quality carbon steel, which is strong and durable. The surface is galvanized, and each surface is smooth and round, which is not easy to hurt hands. Can ensure long-term use. 【Easy to Use】This product is simple and easy to use. Adjust the knee platform to a suitable height as you will, open the lock pin, insert the column, and close the lock button to fix it at that height, without using additional tools, which is very convenient. 【Universal Parts】This is a universal part, which can be compatible with most of the same type of knee walkers and knee-protecting walkers on the market. 【After-sale Service】Customer satisfaction is our constant pursuit. If any question about this product, please feel free to let me know, we will give you the most satisfactory answer as soon as possible.