Metal fastener with projecting lugs to aid tightening

Let's find possible answers to "Metal fastener with projecting lugs to aid tightening" crossword clue. First of all, we will look for a few extra hints for this entry: Metal fastener with projecting lugs to aid tightening. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.