I have sourced a replacement interior grip handle to close the boot of my Skoda Superb. What fixings do I need to fit it?

I havent seen any posts where someone has replaced that.

 

Have a look at this link where it shows that a hexagon head panel bolt and an expanding nut are required - see #23 and #28 on the diagram:

 

Rear Lid Trim and Panel Parts diagram for 2010 Estate -ETKA

Great that gives me something to go on. Thank you.

I suggest that it's worth investing in the right tools to remove the spreader rivets (if you don't already have them). Those rivets are used all over, so it's not difficult to justify the modest outlay. I paid £6 on Ebay for two (one small to remove the pin, and one large to remove the rivet). They make the job easier, and the right tools don't chew up the pins / rivets (yes, I've been there!). The set I bought had the description " BERGEN Plastic Trim Clip Removal Pry Tool Push Rivet Car Door Panel Card Bumper ", but I'm sure that there are others.

Thanks for the advice.