Self-closing drawer slide catch
thingiverse
The original catches snapped at the "U" part, which is the spring that keeps the teeth locked onto the slide. I couldn't identify the brand, and my searches turned up no replacement parts, so I created new ones. I printed them with PETG for a bit of flexibility to avoid breaking where the old ones cracked. Nylon would be even better if needed. This part should work on both sides of the drawer. Originally, the teeth were raised on both sides of the part, but I only raised one side so it can print flat.
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