Wiktionary
strap on
n. (alternative form of strap-on English)
Usage examples of "strap on".
It was a spur, of the type made to strap on to a mounted man's bootheel.
It was a spur, of the type made to strap on to a mounted man’.
She stooped, brought one foot up, fiddling with 9 strap on her shoe, then started to over-balance, tipping towards him!
She caught him and grabbed the strap on the first pallet for support.
I then lifted up one end, the loose end, of a long strap, also part of the harness I had worn in drawing the raft through the marsh, and tied it about both of the turns of the strap on her neck.