jmbfestool said:sorry dude!
forgot to paste link!
http://www.heco-schrauben.de/ceasy/modules/cms/main.php5?cPageId=112
You can get them countersunk or flanged! I prefer flanged! Longest size I think is 400mm long
is there an english version. how much are they. i paid 54 euro lately for a 100 box of 180mm screws [eek]