https://www.qualityfittings.com/cup-pull-case-polished-chrome.html
Cup Pull 'Case' Polished Chrome 64 mm Hole Centres - QualityFittings
Cup Pull 'Case' made of Zamak, Polished Chrome, 64 mm Hole Centres. M4 - Screws Included at no additional cost.
cup pullpolished chromehole centrescasemm
https://www.anodeoutlet.co.uk/blog/bolt-hole-centres-for-hull-anodes/
Bolt Hole Centres For Hull Anodes
Quite often people call and ask which anode they need as per their bolt centres, rather than by weight. Here is a handy guide to help you find your anode
hole centresbolthullanodes