Importing replacement cables for MultiGym from UK

[MrMuddle]

A couple of cables on my Multigym have snapped, but I've found a place in the UK that can supply replacements, how do I get them to label these, so that they clear customs here OK ? I assume no duty will be payable,as they are replacement parts for a machine I have had for seven years.

Any help / advice appreciated, thanks

[jvs]

I had a lot of cables grow old and weary and i always replaced them with a good quality nylon rope with a core inside.

Never had to replace one of them and there were some pretty big guys working those machines.

Cheap and very effective.