Plumber says the tap just needs tightened and it’s not worth his while to come out for it. Appreciate that but I think a part is missing that would be used to tighten the underside.
https://ibb.co/0KSg0bM
https://ibb.co/HT84PkR
Any ideas? Is the part from underneath standard or don’t need to work out what the gap model etc is? Place is rental no clue about anything here and just going to fix myself as the landlord isn’t very responsive 🫣