'05 360 FV - Replacement Pedestal Mount Grill

This is a two parter -
First of all, I have 3 pedestal mounts in my boat - standard cockpit table and 2 on the swim platform. They all use the same poles and tabletops. I have an old grill that was apparently an option on the original Rinkers, but it's more of a pile of rust floating in close formation now.
1. Is there a standard pedestal mount on that era of Rinkers? My poles seem to be straight without taper. What's the official name for it?
2. Are there recommendations with the right mounting part name such that I can get a new grill that will just "work" on an existing pedestal pole without worry that it's 1/4" or 1/2" different in diameter?
Thank you
Dan of Steel
'05 Rinker 360 Fiesta Vee
'05 Rinker 360 Fiesta Vee
Answers
'05 Rinker 360 Fiesta Vee
'05 Rinker 360 Fiesta Vee
'05 Rinker 360 Fiesta Vee
'05 Rinker 360 Fiesta Vee