Sausages (5)
(Other definitions for snags that I've seen before include "Drawbacks" , "Unexpected obstacles" , "Problems" , "Hitches" , "Unforeseen obstacles" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">sausages</span>' is the definition.<br/ ><span class="explanation-format__explanation">(banger can mean a sausage)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for bangers that I've seen before include "Crates" , "Sausages" , "Loud fireworks" , "explosives?" .)