Replacement Plastic End Cap for Slider Shelving

I'm sorry to say that your socket is not made anymore. Our 32-119 grass adapter bracket pair can be used to replace it. We do want to mention an important detail; ours are attached to the back wall using screws. So, if you do decide to go with these as replacements, then you will need to drill holes for it. Take a look to see if you think you could adapt these to make it work for you.