I am a catastrophicly disabled veteran my life is fixing navy aviation structure mechanic / General Motors 23years a car accident put me in a wheelchair , my garage is my man cave I was not strong enough to loosen the drain plug with a ratchet I had to add a breaker bar.I was on Amazon looking for a way and found this easy way to drain oil. So I bought the valvomax on Amazon I installed it and little by little I do a task every day I laugh because I was so happy cleaning up the garage I don’t know where I put the drain valve so I went back on Amazon and to your store site and found they make plastic ones so I will be purchasing another one . But it worked no tools was able to simply twist the attachment on n and drained my oil . Know to order a new drain hose but thank you a simple solution to help me thank you .