H-1013

our kitchen cabinet drawer sliding stopper is broken.
I have a picture of it but not with me. I can send that later.
We moved to our brand new home Aug 2003 and everything is as its original , just 3 of drawers are having the same trouble of broken slider stopper
I would like to buy 6-10 set of two so I can change all of them or have spares as they go bad one at a time.
I have the number of the part (H-1013)
thank you so much