I'm gradually taking apart a 748r i bought a couple of weeks ago and took the filters out today, which promptly disintegrated ! I'm looking to see if any one knows the exact size for the screws that secure the air tubes together, mine are a bit rusty and I don't want to round the heads off so would rather replace. I'm assuming they would be about £8 from a dealer ! Cheers
There is nothing special about those screws. Standard self tappers. Take one out and go to a hardware store. You may be able to get them in stainless from somewhere
