Hi. I have a viano with a rear bench seat that has a single seat by one side. I’ve noticed that one of the locator bolts / stays that lock the single seat to the double seems to be missing from the setup. There therefore is only one point of contact to the double seat at the rear (as well as the floor catches on the other side). Does any one know what these bolts are called and whether I can get a replacement? Thanks. Matt

