Hey Ron
I had a "Ronald" moment today.
Back before Xmas I bought 2 Narva trailer plugs both sealed in their packets.
Fitted one to Debs trailer to match our 7 pin vehicles back in December without problem.
Today I went to fit the other to my new trailer Ive been building.
2 of the screws that hold the wires were missing and the grub screw and brass fitting it screws into were missing
Easy I thought,will pinch the missing bits off 1 of the 5 old plugs/sockets I kept for a rainy day instead of throwing out.WRONG,the threads dont match!!!!
Just made it into the rural supplies shop as they shut the doors for a replacement.
Ron please dont share that Karma around
Andrew