G
Gazzer
We get the odd dud ones every now and again Neale. Sometimes a dud batch, they all look fine but it only becomes apparent when you try to use them. Also we only know there's a problem if users tell us..
Let us know which ones failed and we'll open another batch, send them out and see if that solves it.
The factory we use for these bits moved premises about three months ago and seemed to throw a bit of a spanner in their quality control for a short period.
I will double check next week and let you know.