Thank you for your question. Delta Faucet model # 753LF has a couple of different styles of drain assemblies for you to choose from. We have grid strainers and pop-up assemblies, with and without overflow holes.
Model number are as follows:
RP47678-grid strainer without overflow holes
RP6346-grid strainer with overflow holes
72172-push-pop without overflow holes
72173-push-pop with overflow holes
Date published: 2013-10-22