None of the Cam Locks worked so the door kept falling apart and I ended up gluing it to stay together. Then I learned that the wheels are made of plastic and become unscrewed every time you slide the door back and forth (which is a safety hazzard). I tried to replace the hardware, but the specifications of this door are so unique that no other hardware fits. I have to throw this out and buy an entirely new door; I do not recommend this product.