drain valve pin

thingiverse

This particular drain model does not function with the pin that secures it; however, you can design a new model featuring an internal diameter to match your pin's dimensions. Some pins are conical in shape. Caution: This component may have a limited shelf life due to exposure to liquids at high temperatures, typically found in kitchen sinks. The ideal material for this application would be PTFE; therefore, it is recommended not to use PETG or PLA.