Something to hang on to? (5)
I believe the answer is:
strap
'something to hang on to?' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for strap that I've seen before include "Whip" , "something to hang on to" , "Length or loop, of leather perhaps" , "Leather thong" , "Parts (anag.)" .)