Mothercare Cot Bed Bracket Nut x 4 These Nuts are the nearest replacements I have found to fit the Lulworth and various other Mothercare cots that have the hollow nut as in the diagram (Part F) attached. Note - These replacements are as per the main picture and are NOT hollow like the originals but will provide a good fit on various Mothercare beds (They are the closest match I have found to the original part supplied)