On Tuesday, 3 March 2015 19:27:34 UTC, David wrote:
For some reason nobody seems to stock white clips - presumably there is no
demand.

https://www.tlc-direct.co.uk/Products/TC58W.html 1.0 and 1.5mm T&E
https://www.tlc-direct.co.uk/Products/TC24.html bell wire

most sizes (apart from 10 and 16 mm T&E) appear to be available in grey and white

Owain